entv2

package
v0.5.4 Latest Latest
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 Go to latest Published: Jan 6, 2021 License: Apache-2.0 Imports: 23 Imported by: 0

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Index

Constants

View Source 
const (
	// Operation types.
	OpCreate    = ent.OpCreate
	OpDelete    = ent.OpDelete
	OpDeleteOne = ent.OpDeleteOne
	OpUpdate    = ent.OpUpdate
	OpUpdateOne = ent.OpUpdateOne

	// Node types.
	TypeCar        = "Car"
	TypeConversion = "Conversion"
	TypeCustomType = "CustomType"
	TypeGroup      = "Group"
	TypeMedia      = "Media"
	TypePet        = "Pet"
	TypeUser       = "User"
)

Variables

This section is empty.

Functions

func IsConstraintError 

func IsConstraintError(err error) bool

IsConstraintError returns a boolean indicating whether the error is a constraint failure.

func IsNotFound 

func IsNotFound(err error) bool

IsNotFound returns a boolean indicating whether the error is a not found error.

func IsNotLoaded 

func IsNotLoaded(err error) bool

IsNotLoaded returns a boolean indicating whether the error is a not loaded error.

func IsNotSingular 

func IsNotSingular(err error) bool

IsNotSingular returns a boolean indicating whether the error is a not singular error.

func IsValidationError 

func IsValidationError(err error) bool

IsValidationError returns a boolean indicating whether the error is a validaton error.

func MaskNotFound 

func MaskNotFound(err error) error

MaskNotFound masks not found error.

func NewContext 

func NewContext(parent context.Context, c *Client) context.Context

NewContext returns a new context with the given Client attached.

func NewTxContext 

func NewTxContext(parent context.Context, tx *Tx) context.Context

NewTxContext returns a new context with the given Tx attached.

Types

type AggregateFunc 

type AggregateFunc func(*sql.Selector, func(string) bool) string

AggregateFunc applies an aggregation step on the group-by traversal/selector.

func As 

func As(fn AggregateFunc, end string) AggregateFunc

As is a pseudo aggregation function for renaming another other functions with custom names. For example: 

GroupBy(field1, field2).
Aggregate(entv2.As(entv2.Sum(field1), "sum_field1"), (entv2.As(entv2.Sum(field2), "sum_field2")).
Scan(ctx, &v)

func Count 

func Count() AggregateFunc

Count applies the "count" aggregation function on each group.

func Max 

func Max(field string) AggregateFunc

Max applies the "max" aggregation function on the given field of each group.

func Mean 

func Mean(field string) AggregateFunc

Mean applies the "mean" aggregation function on the given field of each group.

func Min 

func Min(field string) AggregateFunc

Min applies the "min" aggregation function on the given field of each group.

func Sum 

func Sum(field string) AggregateFunc

Sum applies the "sum" aggregation function on the given field of each group.

type Car 

type Car struct {

	// ID of the ent.
	ID int `json:"id,omitempty"`
	// Edges holds the relations/edges for other nodes in the graph.
	// The values are being populated by the CarQuery when eager-loading is set.
	Edges CarEdges `json:"edges"`
	// contains filtered or unexported fields
}

Car is the model entity for the Car schema.

func (*Car) QueryOwner 

func (c *Car) QueryOwner() *UserQuery

QueryOwner queries the "owner" edge of the Car entity.

func (*Car) String 

func (c *Car) String() string

String implements the fmt.Stringer.

func (*Car) Unwrap 

func (c *Car) Unwrap() *Car

Unwrap unwraps the Car entity that was returned from a transaction after it was closed, so that all future queries will be executed through the driver which created the transaction.

func (*Car) Update 

func (c *Car) Update() *CarUpdateOne

Update returns a builder for updating this Car. Note that you need to call Car.Unwrap() before calling this method if this Car was returned from a transaction, and the transaction was committed or rolled back.

type CarClient 

type CarClient struct {
	// contains filtered or unexported fields
}

CarClient is a client for the Car schema.

func NewCarClient 

func NewCarClient(c config) *CarClient

NewCarClient returns a client for the Car from the given config.

func (*CarClient) Create 

func (c *CarClient) Create() *CarCreate

Create returns a create builder for Car.

func (*CarClient) CreateBulk 

func (c *CarClient) CreateBulk(builders ...*CarCreate) *CarCreateBulk

CreateBulk returns a builder for creating a bulk of Car entities.

func (*CarClient) Delete 

func (c *CarClient) Delete() *CarDelete

Delete returns a delete builder for Car.

func (*CarClient) DeleteOne 

func (c *CarClient) DeleteOne(ca *Car) *CarDeleteOne

DeleteOne returns a delete builder for the given entity.

func (*CarClient) DeleteOneID 

func (c *CarClient) DeleteOneID(id int) *CarDeleteOne

DeleteOneID returns a delete builder for the given id.

func (*CarClient) Get 

func (c *CarClient) Get(ctx context.Context, id int) (*Car, error)

Get returns a Car entity by its id.

func (*CarClient) GetX 

func (c *CarClient) GetX(ctx context.Context, id int) *Car

GetX is like Get, but panics if an error occurs.

func (*CarClient) Hooks 

func (c *CarClient) Hooks() []Hook

Hooks returns the client hooks.

func (*CarClient) Query 

func (c *CarClient) Query() *CarQuery

Query returns a query builder for Car.

func (*CarClient) QueryOwner 

func (c *CarClient) QueryOwner(ca *Car) *UserQuery

QueryOwner queries the owner edge of a Car.

func (*CarClient) Update 

func (c *CarClient) Update() *CarUpdate

Update returns an update builder for Car.

func (*CarClient) UpdateOne 

func (c *CarClient) UpdateOne(ca *Car) *CarUpdateOne

UpdateOne returns an update builder for the given entity.

func (*CarClient) UpdateOneID 

func (c *CarClient) UpdateOneID(id int) *CarUpdateOne

UpdateOneID returns an update builder for the given id.

func (*CarClient) Use 

func (c *CarClient) Use(hooks ...Hook)

Use adds a list of mutation hooks to the hooks stack. A call to `Use(f, g, h)` equals to `car.Hooks(f(g(h())))`.

type CarCreate 

type CarCreate struct {
	// contains filtered or unexported fields
}

CarCreate is the builder for creating a Car entity.

func (*CarCreate) Mutation 

func (cc *CarCreate) Mutation() *CarMutation

Mutation returns the CarMutation object of the builder.

func (*CarCreate) Save 

func (cc *CarCreate) Save(ctx context.Context) (*Car, error)

Save creates the Car in the database.

func (*CarCreate) SaveX 

func (cc *CarCreate) SaveX(ctx context.Context) *Car

SaveX calls Save and panics if Save returns an error.

func (*CarCreate) SetNillableOwnerID 

func (cc *CarCreate) SetNillableOwnerID(id *int) *CarCreate

SetNillableOwnerID sets the "owner" edge to the User entity by ID if the given value is not nil.

func (*CarCreate) SetOwner 

func (cc *CarCreate) SetOwner(u *User) *CarCreate

SetOwner sets the "owner" edge to the User entity.

func (*CarCreate) SetOwnerID 

func (cc *CarCreate) SetOwnerID(id int) *CarCreate

SetOwnerID sets the "owner" edge to the User entity by ID.

type CarCreateBulk 

type CarCreateBulk struct {
	// contains filtered or unexported fields
}

CarCreateBulk is the builder for creating many Car entities in bulk.

func (*CarCreateBulk) Save 

func (ccb *CarCreateBulk) Save(ctx context.Context) ([]*Car, error)

Save creates the Car entities in the database.

func (*CarCreateBulk) SaveX 

func (ccb *CarCreateBulk) SaveX(ctx context.Context) []*Car

SaveX is like Save, but panics if an error occurs.

type CarDelete 

type CarDelete struct {
	// contains filtered or unexported fields
}

CarDelete is the builder for deleting a Car entity.

func (*CarDelete) Exec 

func (cd *CarDelete) Exec(ctx context.Context) (int, error)

Exec executes the deletion query and returns how many vertices were deleted.

func (*CarDelete) ExecX 

func (cd *CarDelete) ExecX(ctx context.Context) int

ExecX is like Exec, but panics if an error occurs.

func (*CarDelete) Where 

func (cd *CarDelete) Where(ps ...predicate.Car) *CarDelete

Where adds a new predicate to the CarDelete builder.

type CarDeleteOne 

type CarDeleteOne struct {
	// contains filtered or unexported fields
}

CarDeleteOne is the builder for deleting a single Car entity.

func (*CarDeleteOne) Exec 

func (cdo *CarDeleteOne) Exec(ctx context.Context) error

Exec executes the deletion query.

func (*CarDeleteOne) ExecX 

func (cdo *CarDeleteOne) ExecX(ctx context.Context)

ExecX is like Exec, but panics if an error occurs.

type CarEdges 

type CarEdges struct {
	// Owner holds the value of the owner edge.
	Owner *User
	// contains filtered or unexported fields
}

CarEdges holds the relations/edges for other nodes in the graph.

func (CarEdges) OwnerOrErr 

func (e CarEdges) OwnerOrErr() (*User, error)

OwnerOrErr returns the Owner value or an error if the edge was not loaded in eager-loading, or loaded but was not found.

type CarGroupBy 

type CarGroupBy struct {
	// contains filtered or unexported fields
}

CarGroupBy is the group-by builder for Car entities.

func (*CarGroupBy) Aggregate 

func (cgb *CarGroupBy) Aggregate(fns ...AggregateFunc) *CarGroupBy

Aggregate adds the given aggregation functions to the group-by query.

func (*CarGroupBy) Bool 

func (cgb *CarGroupBy) Bool(ctx context.Context) (_ bool, err error)

Bool returns a single bool from a group-by query. It is only allowed when executing a group-by query with one field.

func (*CarGroupBy) BoolX 

func (cgb *CarGroupBy) BoolX(ctx context.Context) bool

BoolX is like Bool, but panics if an error occurs.

func (*CarGroupBy) Bools 

func (cgb *CarGroupBy) Bools(ctx context.Context) ([]bool, error)

Bools returns list of bools from group-by. It is only allowed when executing a group-by query with one field.

func (*CarGroupBy) BoolsX 

func (cgb *CarGroupBy) BoolsX(ctx context.Context) []bool

BoolsX is like Bools, but panics if an error occurs.

func (*CarGroupBy) Float64 

func (cgb *CarGroupBy) Float64(ctx context.Context) (_ float64, err error)

Float64 returns a single float64 from a group-by query. It is only allowed when executing a group-by query with one field.

func (*CarGroupBy) Float64X 

func (cgb *CarGroupBy) Float64X(ctx context.Context) float64

Float64X is like Float64, but panics if an error occurs.

func (*CarGroupBy) Float64s 

func (cgb *CarGroupBy) Float64s(ctx context.Context) ([]float64, error)

Float64s returns list of float64s from group-by. It is only allowed when executing a group-by query with one field.

func (*CarGroupBy) Float64sX 

func (cgb *CarGroupBy) Float64sX(ctx context.Context) []float64

Float64sX is like Float64s, but panics if an error occurs.

func (*CarGroupBy) Int 

func (cgb *CarGroupBy) Int(ctx context.Context) (_ int, err error)

Int returns a single int from a group-by query. It is only allowed when executing a group-by query with one field.

func (*CarGroupBy) IntX 

func (cgb *CarGroupBy) IntX(ctx context.Context) int

IntX is like Int, but panics if an error occurs.

func (*CarGroupBy) Ints 

func (cgb *CarGroupBy) Ints(ctx context.Context) ([]int, error)

Ints returns list of ints from group-by. It is only allowed when executing a group-by query with one field.

func (*CarGroupBy) IntsX 

func (cgb *CarGroupBy) IntsX(ctx context.Context) []int

IntsX is like Ints, but panics if an error occurs.

func (*CarGroupBy) Scan 

func (cgb *CarGroupBy) Scan(ctx context.Context, v interface{}) error

Scan applies the group-by query and scans the result into the given value.

func (*CarGroupBy) ScanX 

func (cgb *CarGroupBy) ScanX(ctx context.Context, v interface{})

ScanX is like Scan, but panics if an error occurs.

func (*CarGroupBy) String 

func (cgb *CarGroupBy) String(ctx context.Context) (_ string, err error)

String returns a single string from a group-by query. It is only allowed when executing a group-by query with one field.

func (*CarGroupBy) StringX 

func (cgb *CarGroupBy) StringX(ctx context.Context) string

StringX is like String, but panics if an error occurs.

func (*CarGroupBy) Strings 

func (cgb *CarGroupBy) Strings(ctx context.Context) ([]string, error)

Strings returns list of strings from group-by. It is only allowed when executing a group-by query with one field.

func (*CarGroupBy) StringsX 

func (cgb *CarGroupBy) StringsX(ctx context.Context) []string

StringsX is like Strings, but panics if an error occurs.

type CarMutation 

type CarMutation struct {
	// contains filtered or unexported fields
}

CarMutation represents an operation that mutates the Car nodes in the graph.

func (*CarMutation) AddField 

func (m *CarMutation) AddField(name string, value ent.Value) error

AddField adds the value to the field with the given name. It returns an error if the field is not defined in the schema, or if the type mismatched the field type.

func (*CarMutation) AddedEdges 

func (m *CarMutation) AddedEdges() []string

AddedEdges returns all edge names that were set/added in this mutation.

func (*CarMutation) AddedField 

func (m *CarMutation) AddedField(name string) (ent.Value, bool)

AddedField returns the numeric value that was incremented/decremented on a field with the given name. The second boolean return value indicates that this field was not set, or was not defined in the schema.

func (*CarMutation) AddedFields 

func (m *CarMutation) AddedFields() []string

AddedFields returns all numeric fields that were incremented/decremented during this mutation.

func (*CarMutation) AddedIDs 

func (m *CarMutation) AddedIDs(name string) []ent.Value

AddedIDs returns all IDs (to other nodes) that were added for the given edge name in this mutation.

func (*CarMutation) ClearEdge 

func (m *CarMutation) ClearEdge(name string) error

ClearEdge clears the value of the edge with the given name. It returns an error if that edge is not defined in the schema.

func (*CarMutation) ClearField 

func (m *CarMutation) ClearField(name string) error

ClearField clears the value of the field with the given name. It returns an error if the field is not defined in the schema.

func (*CarMutation) ClearOwner 

func (m *CarMutation) ClearOwner()

ClearOwner clears the "owner" edge to the User entity.

func (*CarMutation) ClearedEdges 

func (m *CarMutation) ClearedEdges() []string

ClearedEdges returns all edge names that were cleared in this mutation.

func (*CarMutation) ClearedFields 

func (m *CarMutation) ClearedFields() []string

ClearedFields returns all nullable fields that were cleared during this mutation.

func (CarMutation) Client 

func (m CarMutation) Client() *Client

Client returns a new `ent.Client` from the mutation. If the mutation was executed in a transaction (ent.Tx), a transactional client is returned.

func (*CarMutation) EdgeCleared 

func (m *CarMutation) EdgeCleared(name string) bool

EdgeCleared returns a boolean which indicates if the edge with the given name was cleared in this mutation.

func (*CarMutation) Field 

func (m *CarMutation) Field(name string) (ent.Value, bool)

Field returns the value of a field with the given name. The second boolean return value indicates that this field was not set, or was not defined in the schema.

func (*CarMutation) FieldCleared 

func (m *CarMutation) FieldCleared(name string) bool

FieldCleared returns a boolean indicating if a field with the given name was cleared in this mutation.

func (*CarMutation) Fields 

func (m *CarMutation) Fields() []string

Fields returns all fields that were changed during this mutation. Note that in order to get all numeric fields that were incremented/decremented, call AddedFields().

func (*CarMutation) ID 

func (m *CarMutation) ID() (id int, exists bool)

ID returns the ID value in the mutation. Note that the ID is only available if it was provided to the builder.

func (*CarMutation) OldField 

func (m *CarMutation) OldField(ctx context.Context, name string) (ent.Value, error)

OldField returns the old value of the field from the database. An error is returned if the mutation operation is not UpdateOne, or the query to the database failed.

func (*CarMutation) Op 

func (m *CarMutation) Op() Op

Op returns the operation name.

func (*CarMutation) OwnerCleared 

func (m *CarMutation) OwnerCleared() bool

OwnerCleared returns if the "owner" edge to the User entity was cleared.

func (*CarMutation) OwnerID 

func (m *CarMutation) OwnerID() (id int, exists bool)

OwnerID returns the "owner" edge ID in the mutation.

func (*CarMutation) OwnerIDs 

func (m *CarMutation) OwnerIDs() (ids []int)

OwnerIDs returns the "owner" edge IDs in the mutation. Note that IDs always returns len(IDs) <= 1 for unique edges, and you should use OwnerID instead. It exists only for internal usage by the builders.

func (*CarMutation) RemovedEdges 

func (m *CarMutation) RemovedEdges() []string

RemovedEdges returns all edge names that were removed in this mutation.

func (*CarMutation) RemovedIDs 

func (m *CarMutation) RemovedIDs(name string) []ent.Value

RemovedIDs returns all IDs (to other nodes) that were removed for the edge with the given name in this mutation.

func (*CarMutation) ResetEdge 

func (m *CarMutation) ResetEdge(name string) error

ResetEdge resets all changes to the edge with the given name in this mutation. It returns an error if the edge is not defined in the schema.

func (*CarMutation) ResetField 

func (m *CarMutation) ResetField(name string) error

ResetField resets all changes in the mutation for the field with the given name. It returns an error if the field is not defined in the schema.

func (*CarMutation) ResetOwner 

func (m *CarMutation) ResetOwner()

ResetOwner resets all changes to the "owner" edge.

func (*CarMutation) SetField 

func (m *CarMutation) SetField(name string, value ent.Value) error

SetField sets the value of a field with the given name. It returns an error if the field is not defined in the schema, or if the type mismatched the field type.

func (*CarMutation) SetOwnerID 

func (m *CarMutation) SetOwnerID(id int)

SetOwnerID sets the "owner" edge to the User entity by id.

func (CarMutation) Tx 

func (m CarMutation) Tx() (*Tx, error)

Tx returns an `ent.Tx` for mutations that were executed in transactions; it returns an error otherwise.

func (*CarMutation) Type 

func (m *CarMutation) Type() string

Type returns the node type of this mutation (Car).

type CarQuery 

type CarQuery struct {
	// contains filtered or unexported fields
}

CarQuery is the builder for querying Car entities.

func (*CarQuery) All 

func (cq *CarQuery) All(ctx context.Context) ([]*Car, error)

All executes the query and returns a list of Cars.

func (*CarQuery) AllX 

func (cq *CarQuery) AllX(ctx context.Context) []*Car

AllX is like All, but panics if an error occurs.

func (*CarQuery) Clone 

func (cq *CarQuery) Clone() *CarQuery

Clone returns a duplicate of the CarQuery builder, including all associated steps. It can be used to prepare common query builders and use them differently after the clone is made.

func (*CarQuery) Count 

func (cq *CarQuery) Count(ctx context.Context) (int, error)

Count returns the count of the given query.

func (*CarQuery) CountX 

func (cq *CarQuery) CountX(ctx context.Context) int

CountX is like Count, but panics if an error occurs.

func (*CarQuery) Exist 

func (cq *CarQuery) Exist(ctx context.Context) (bool, error)

Exist returns true if the query has elements in the graph.

func (*CarQuery) ExistX 

func (cq *CarQuery) ExistX(ctx context.Context) bool

ExistX is like Exist, but panics if an error occurs.

func (*CarQuery) First 

func (cq *CarQuery) First(ctx context.Context) (*Car, error)

First returns the first Car entity from the query. Returns a *NotFoundError when no Car was found.

func (*CarQuery) FirstID 

func (cq *CarQuery) FirstID(ctx context.Context) (id int, err error)

FirstID returns the first Car ID from the query. Returns a *NotFoundError when no Car ID was found.

func (*CarQuery) FirstIDX added in v0.5.0 

func (cq *CarQuery) FirstIDX(ctx context.Context) int

FirstIDX is like FirstID, but panics if an error occurs.

func (*CarQuery) FirstX 

func (cq *CarQuery) FirstX(ctx context.Context) *Car

FirstX is like First, but panics if an error occurs.

func (*CarQuery) GroupBy 

func (cq *CarQuery) GroupBy(field string, fields ...string) *CarGroupBy

GroupBy is used to group vertices by one or more fields/columns. It is often used with aggregate functions, like: count, max, mean, min, sum.

func (*CarQuery) IDs 

func (cq *CarQuery) IDs(ctx context.Context) ([]int, error)

IDs executes the query and returns a list of Car IDs.

func (*CarQuery) IDsX 

func (cq *CarQuery) IDsX(ctx context.Context) []int

IDsX is like IDs, but panics if an error occurs.

func (*CarQuery) Limit 

func (cq *CarQuery) Limit(limit int) *CarQuery

Limit adds a limit step to the query.

func (*CarQuery) Offset 

func (cq *CarQuery) Offset(offset int) *CarQuery

Offset adds an offset step to the query.

func (*CarQuery) Only 

func (cq *CarQuery) Only(ctx context.Context) (*Car, error)

Only returns a single Car entity found by the query, ensuring it only returns one. Returns a *NotSingularError when exactly one Car entity is not found. Returns a *NotFoundError when no Car entities are found.

func (*CarQuery) OnlyID 

func (cq *CarQuery) OnlyID(ctx context.Context) (id int, err error)

OnlyID is like Only, but returns the only Car ID in the query. Returns a *NotSingularError when exactly one Car ID is not found. Returns a *NotFoundError when no entities are found.

func (*CarQuery) OnlyIDX 

func (cq *CarQuery) OnlyIDX(ctx context.Context) int

OnlyIDX is like OnlyID, but panics if an error occurs.

func (*CarQuery) OnlyX 

func (cq *CarQuery) OnlyX(ctx context.Context) *Car

OnlyX is like Only, but panics if an error occurs.

func (*CarQuery) Order 

func (cq *CarQuery) Order(o ...OrderFunc) *CarQuery

Order adds an order step to the query.

func (*CarQuery) QueryOwner 

func (cq *CarQuery) QueryOwner() *UserQuery

QueryOwner chains the current query on the "owner" edge.

func (*CarQuery) Select 

func (cq *CarQuery) Select(field string, fields ...string) *CarSelect

Select allows the selection one or more fields/columns for the given query, instead of selecting all fields in the entity.

func (*CarQuery) Where 

func (cq *CarQuery) Where(ps ...predicate.Car) *CarQuery

Where adds a new predicate for the CarQuery builder.

func (*CarQuery) WithOwner 

func (cq *CarQuery) WithOwner(opts ...func(*UserQuery)) *CarQuery

WithOwner tells the query-builder to eager-load the nodes that are connected to the "owner" edge. The optional arguments are used to configure the query builder of the edge.

type CarSelect 

type CarSelect struct {
	*CarQuery
	// contains filtered or unexported fields
}

CarSelect is the builder for selecting fields of Car entities.

func (*CarSelect) Bool 

func (cs *CarSelect) Bool(ctx context.Context) (_ bool, err error)

Bool returns a single bool from a selector. It is only allowed when selecting one field.

func (*CarSelect) BoolX 

func (cs *CarSelect) BoolX(ctx context.Context) bool

BoolX is like Bool, but panics if an error occurs.

func (*CarSelect) Bools 

func (cs *CarSelect) Bools(ctx context.Context) ([]bool, error)

Bools returns list of bools from a selector. It is only allowed when selecting one field.

func (*CarSelect) BoolsX 

func (cs *CarSelect) BoolsX(ctx context.Context) []bool

BoolsX is like Bools, but panics if an error occurs.

func (*CarSelect) Float64 

func (cs *CarSelect) Float64(ctx context.Context) (_ float64, err error)

Float64 returns a single float64 from a selector. It is only allowed when selecting one field.

func (*CarSelect) Float64X 

func (cs *CarSelect) Float64X(ctx context.Context) float64

Float64X is like Float64, but panics if an error occurs.

func (*CarSelect) Float64s 

func (cs *CarSelect) Float64s(ctx context.Context) ([]float64, error)

Float64s returns list of float64s from a selector. It is only allowed when selecting one field.

func (*CarSelect) Float64sX 

func (cs *CarSelect) Float64sX(ctx context.Context) []float64

Float64sX is like Float64s, but panics if an error occurs.

func (*CarSelect) Int 

func (cs *CarSelect) Int(ctx context.Context) (_ int, err error)

Int returns a single int from a selector. It is only allowed when selecting one field.

func (*CarSelect) IntX 

func (cs *CarSelect) IntX(ctx context.Context) int

IntX is like Int, but panics if an error occurs.

func (*CarSelect) Ints 

func (cs *CarSelect) Ints(ctx context.Context) ([]int, error)

Ints returns list of ints from a selector. It is only allowed when selecting one field.

func (*CarSelect) IntsX 

func (cs *CarSelect) IntsX(ctx context.Context) []int

IntsX is like Ints, but panics if an error occurs.

func (*CarSelect) Scan 

func (cs *CarSelect) Scan(ctx context.Context, v interface{}) error

Scan applies the selector query and scans the result into the given value.

func (*CarSelect) ScanX 

func (cs *CarSelect) ScanX(ctx context.Context, v interface{})

ScanX is like Scan, but panics if an error occurs.

func (*CarSelect) String 

func (cs *CarSelect) String(ctx context.Context) (_ string, err error)

String returns a single string from a selector. It is only allowed when selecting one field.

func (*CarSelect) StringX 

func (cs *CarSelect) StringX(ctx context.Context) string

StringX is like String, but panics if an error occurs.

func (*CarSelect) Strings 

func (cs *CarSelect) Strings(ctx context.Context) ([]string, error)

Strings returns list of strings from a selector. It is only allowed when selecting one field.

func (*CarSelect) StringsX 

func (cs *CarSelect) StringsX(ctx context.Context) []string

StringsX is like Strings, but panics if an error occurs.

type CarUpdate 

type CarUpdate struct {
	// contains filtered or unexported fields
}

CarUpdate is the builder for updating Car entities.

func (*CarUpdate) ClearOwner 

func (cu *CarUpdate) ClearOwner() *CarUpdate

ClearOwner clears the "owner" edge to the User entity.

func (*CarUpdate) Exec 

func (cu *CarUpdate) Exec(ctx context.Context) error

Exec executes the query.

func (*CarUpdate) ExecX 

func (cu *CarUpdate) ExecX(ctx context.Context)

ExecX is like Exec, but panics if an error occurs.

func (*CarUpdate) Mutation 

func (cu *CarUpdate) Mutation() *CarMutation

Mutation returns the CarMutation object of the builder.

func (*CarUpdate) Save 

func (cu *CarUpdate) Save(ctx context.Context) (int, error)

Save executes the query and returns the number of nodes affected by the update operation.

func (*CarUpdate) SaveX 

func (cu *CarUpdate) SaveX(ctx context.Context) int

SaveX is like Save, but panics if an error occurs.

func (*CarUpdate) SetNillableOwnerID 

func (cu *CarUpdate) SetNillableOwnerID(id *int) *CarUpdate

SetNillableOwnerID sets the "owner" edge to the User entity by ID if the given value is not nil.

func (*CarUpdate) SetOwner 

func (cu *CarUpdate) SetOwner(u *User) *CarUpdate

SetOwner sets the "owner" edge to the User entity.

func (*CarUpdate) SetOwnerID 

func (cu *CarUpdate) SetOwnerID(id int) *CarUpdate

SetOwnerID sets the "owner" edge to the User entity by ID.

func (*CarUpdate) Where 

func (cu *CarUpdate) Where(ps ...predicate.Car) *CarUpdate

Where adds a new predicate for the CarUpdate builder.

type CarUpdateOne 

type CarUpdateOne struct {
	// contains filtered or unexported fields
}

CarUpdateOne is the builder for updating a single Car entity.

func (*CarUpdateOne) ClearOwner 

func (cuo *CarUpdateOne) ClearOwner() *CarUpdateOne

ClearOwner clears the "owner" edge to the User entity.

func (*CarUpdateOne) Exec 

func (cuo *CarUpdateOne) Exec(ctx context.Context) error

Exec executes the query on the entity.

func (*CarUpdateOne) ExecX 

func (cuo *CarUpdateOne) ExecX(ctx context.Context)

ExecX is like Exec, but panics if an error occurs.

func (*CarUpdateOne) Mutation 

func (cuo *CarUpdateOne) Mutation() *CarMutation

Mutation returns the CarMutation object of the builder.

func (*CarUpdateOne) Save 

func (cuo *CarUpdateOne) Save(ctx context.Context) (*Car, error)

Save executes the query and returns the updated Car entity.

func (*CarUpdateOne) SaveX 

func (cuo *CarUpdateOne) SaveX(ctx context.Context) *Car

SaveX is like Save, but panics if an error occurs.

func (*CarUpdateOne) SetNillableOwnerID 

func (cuo *CarUpdateOne) SetNillableOwnerID(id *int) *CarUpdateOne

SetNillableOwnerID sets the "owner" edge to the User entity by ID if the given value is not nil.

func (*CarUpdateOne) SetOwner 

func (cuo *CarUpdateOne) SetOwner(u *User) *CarUpdateOne

SetOwner sets the "owner" edge to the User entity.

func (*CarUpdateOne) SetOwnerID 

func (cuo *CarUpdateOne) SetOwnerID(id int) *CarUpdateOne

SetOwnerID sets the "owner" edge to the User entity by ID.

type Cars 

type Cars []*Car

Cars is a parsable slice of Car.

type Client 

type Client struct {

	// Schema is the client for creating, migrating and dropping schema.
	Schema *migrate.Schema
	// Car is the client for interacting with the Car builders.
	Car *CarClient
	// Conversion is the client for interacting with the Conversion builders.
	Conversion *ConversionClient
	// CustomType is the client for interacting with the CustomType builders.
	CustomType *CustomTypeClient
	// Group is the client for interacting with the Group builders.
	Group *GroupClient
	// Media is the client for interacting with the Media builders.
	Media *MediaClient
	// Pet is the client for interacting with the Pet builders.
	Pet *PetClient
	// User is the client for interacting with the User builders.
	User *UserClient
	// contains filtered or unexported fields
}

Client is the client that holds all ent builders.

func FromContext 

func FromContext(ctx context.Context) *Client

FromContext returns a Client stored inside a context, or nil if there isn't one.

func NewClient 

func NewClient(opts ...Option) *Client

NewClient creates a new client configured with the given options.

func Open 

func Open(driverName, dataSourceName string, options ...Option) (*Client, error)

Open opens a database/sql.DB specified by the driver name and the data source name, and returns a new client attached to it. Optional parameters can be added for configuring the client.

func (*Client) BeginTx 

func (c *Client) BeginTx(ctx context.Context, opts *sql.TxOptions) (*Tx, error)

BeginTx returns a transactional client with specified options.

func (*Client) Close 

func (c *Client) Close() error

Close closes the database connection and prevents new queries from starting.

func (*Client) Debug 

func (c *Client) Debug() *Client

Debug returns a new debug-client. It's used to get verbose logging on specific operations. 

client.Debug().
	Car.
	Query().
	Count(ctx)

func (*Client) Tx 

func (c *Client) Tx(ctx context.Context) (*Tx, error)

Tx returns a new transactional client. The provided context is used until the transaction is committed or rolled back.

func (*Client) Use 

func (c *Client) Use(hooks ...Hook)

Use adds the mutation hooks to all the entity clients. In order to add hooks to a specific client, call: `client.Node.Use(...)`.

type CommitFunc 

type CommitFunc func(context.Context, *Tx) error

The CommitFunc type is an adapter to allow the use of ordinary function as a Committer. If f is a function with the appropriate signature, CommitFunc(f) is a Committer that calls f.

func (CommitFunc) Commit 

func (f CommitFunc) Commit(ctx context.Context, tx *Tx) error

Commit calls f(ctx, m).

type CommitHook 

type CommitHook func(Committer) Committer

CommitHook defines the "commit middleware". A function that gets a Committer and returns a Committer. For example: 

hook := func(next ent.Committer) ent.Committer {
	return ent.CommitFunc(func(context.Context, tx *ent.Tx) error {
		// Do some stuff before.
		if err := next.Commit(ctx, tx); err != nil {
			return err
		}
		// Do some stuff after.
		return nil
	})
}

type Committer 

type Committer interface {
	Commit(context.Context, *Tx) error
}

Committer is the interface that wraps the Committer method.

type ConstraintError 

type ConstraintError struct {
	// contains filtered or unexported fields
}

ConstraintError returns when trying to create/update one or more entities and one or more of their constraints failed. For example, violation of edge or field uniqueness.

func (ConstraintError) Error 

func (e ConstraintError) Error() string

Error implements the error interface.

func (*ConstraintError) Unwrap 

func (e *ConstraintError) Unwrap() error

Unwrap implements the errors.Wrapper interface.

type Conversion added in v0.5.1 

type Conversion struct {

	// ID of the ent.
	ID int `json:"id,omitempty"`
	// Name holds the value of the "name" field.
	Name string `json:"name,omitempty"`
	// Int8ToString holds the value of the "int8_to_string" field.
	Int8ToString string `json:"int8_to_string,omitempty"`
	// Uint8ToString holds the value of the "uint8_to_string" field.
	Uint8ToString string `json:"uint8_to_string,omitempty"`
	// Int16ToString holds the value of the "int16_to_string" field.
	Int16ToString string `json:"int16_to_string,omitempty"`
	// Uint16ToString holds the value of the "uint16_to_string" field.
	Uint16ToString string `json:"uint16_to_string,omitempty"`
	// Int32ToString holds the value of the "int32_to_string" field.
	Int32ToString string `json:"int32_to_string,omitempty"`
	// Uint32ToString holds the value of the "uint32_to_string" field.
	Uint32ToString string `json:"uint32_to_string,omitempty"`
	// Int64ToString holds the value of the "int64_to_string" field.
	Int64ToString string `json:"int64_to_string,omitempty"`
	// Uint64ToString holds the value of the "uint64_to_string" field.
	Uint64ToString string `json:"uint64_to_string,omitempty"`
	// contains filtered or unexported fields
}

Conversion is the model entity for the Conversion schema.

func (*Conversion) String added in v0.5.1 

func (c *Conversion) String() string

String implements the fmt.Stringer.

func (*Conversion) Unwrap added in v0.5.1 

func (c *Conversion) Unwrap() *Conversion

Unwrap unwraps the Conversion entity that was returned from a transaction after it was closed, so that all future queries will be executed through the driver which created the transaction.

func (*Conversion) Update added in v0.5.1 

func (c *Conversion) Update() *ConversionUpdateOne

Update returns a builder for updating this Conversion. Note that you need to call Conversion.Unwrap() before calling this method if this Conversion was returned from a transaction, and the transaction was committed or rolled back.

type ConversionClient added in v0.5.1 

type ConversionClient struct {
	// contains filtered or unexported fields
}

ConversionClient is a client for the Conversion schema.

func NewConversionClient added in v0.5.1 

func NewConversionClient(c config) *ConversionClient

NewConversionClient returns a client for the Conversion from the given config.

func (*ConversionClient) Create added in v0.5.1 

func (c *ConversionClient) Create() *ConversionCreate

Create returns a create builder for Conversion.

func (*ConversionClient) CreateBulk added in v0.5.1 

func (c *ConversionClient) CreateBulk(builders ...*ConversionCreate) *ConversionCreateBulk

CreateBulk returns a builder for creating a bulk of Conversion entities.

func (*ConversionClient) Delete added in v0.5.1 

func (c *ConversionClient) Delete() *ConversionDelete

Delete returns a delete builder for Conversion.

func (*ConversionClient) DeleteOne added in v0.5.1 

func (c *ConversionClient) DeleteOne(co *Conversion) *ConversionDeleteOne

DeleteOne returns a delete builder for the given entity.

func (*ConversionClient) DeleteOneID added in v0.5.1 

func (c *ConversionClient) DeleteOneID(id int) *ConversionDeleteOne

DeleteOneID returns a delete builder for the given id.

func (*ConversionClient) Get added in v0.5.1 

func (c *ConversionClient) Get(ctx context.Context, id int) (*Conversion, error)

Get returns a Conversion entity by its id.

func (*ConversionClient) GetX added in v0.5.1 

func (c *ConversionClient) GetX(ctx context.Context, id int) *Conversion

GetX is like Get, but panics if an error occurs.

func (*ConversionClient) Hooks added in v0.5.1 

func (c *ConversionClient) Hooks() []Hook

Hooks returns the client hooks.

func (*ConversionClient) Query added in v0.5.1 

func (c *ConversionClient) Query() *ConversionQuery

Query returns a query builder for Conversion.

func (*ConversionClient) Update added in v0.5.1 

func (c *ConversionClient) Update() *ConversionUpdate

Update returns an update builder for Conversion.

func (*ConversionClient) UpdateOne added in v0.5.1 

func (c *ConversionClient) UpdateOne(co *Conversion) *ConversionUpdateOne

UpdateOne returns an update builder for the given entity.

func (*ConversionClient) UpdateOneID added in v0.5.1 

func (c *ConversionClient) UpdateOneID(id int) *ConversionUpdateOne

UpdateOneID returns an update builder for the given id.

func (*ConversionClient) Use added in v0.5.1 

func (c *ConversionClient) Use(hooks ...Hook)

Use adds a list of mutation hooks to the hooks stack. A call to `Use(f, g, h)` equals to `conversion.Hooks(f(g(h())))`.

type ConversionCreate added in v0.5.1 

type ConversionCreate struct {
	// contains filtered or unexported fields
}

ConversionCreate is the builder for creating a Conversion entity.

func (*ConversionCreate) Mutation added in v0.5.1 

func (cc *ConversionCreate) Mutation() *ConversionMutation

Mutation returns the ConversionMutation object of the builder.

func (*ConversionCreate) Save added in v0.5.1 

func (cc *ConversionCreate) Save(ctx context.Context) (*Conversion, error)

Save creates the Conversion in the database.

func (*ConversionCreate) SaveX added in v0.5.1 

func (cc *ConversionCreate) SaveX(ctx context.Context) *Conversion

SaveX calls Save and panics if Save returns an error.

func (*ConversionCreate) SetInt16ToString added in v0.5.1 

func (cc *ConversionCreate) SetInt16ToString(s string) *ConversionCreate

SetInt16ToString sets the "int16_to_string" field.

func (*ConversionCreate) SetInt32ToString added in v0.5.1 

func (cc *ConversionCreate) SetInt32ToString(s string) *ConversionCreate

SetInt32ToString sets the "int32_to_string" field.

func (*ConversionCreate) SetInt64ToString added in v0.5.1 

func (cc *ConversionCreate) SetInt64ToString(s string) *ConversionCreate

SetInt64ToString sets the "int64_to_string" field.

func (*ConversionCreate) SetInt8ToString added in v0.5.1 

func (cc *ConversionCreate) SetInt8ToString(s string) *ConversionCreate

SetInt8ToString sets the "int8_to_string" field.

func (*ConversionCreate) SetName added in v0.5.1 

func (cc *ConversionCreate) SetName(s string) *ConversionCreate

SetName sets the "name" field.

func (*ConversionCreate) SetNillableInt16ToString added in v0.5.1 

func (cc *ConversionCreate) SetNillableInt16ToString(s *string) *ConversionCreate

SetNillableInt16ToString sets the "int16_to_string" field if the given value is not nil.

func (*ConversionCreate) SetNillableInt32ToString added in v0.5.1 

func (cc *ConversionCreate) SetNillableInt32ToString(s *string) *ConversionCreate

SetNillableInt32ToString sets the "int32_to_string" field if the given value is not nil.

func (*ConversionCreate) SetNillableInt64ToString added in v0.5.1 

func (cc *ConversionCreate) SetNillableInt64ToString(s *string) *ConversionCreate

SetNillableInt64ToString sets the "int64_to_string" field if the given value is not nil.

func (*ConversionCreate) SetNillableInt8ToString added in v0.5.1 

func (cc *ConversionCreate) SetNillableInt8ToString(s *string) *ConversionCreate

SetNillableInt8ToString sets the "int8_to_string" field if the given value is not nil.

func (*ConversionCreate) SetNillableName added in v0.5.1 

func (cc *ConversionCreate) SetNillableName(s *string) *ConversionCreate

SetNillableName sets the "name" field if the given value is not nil.

func (*ConversionCreate) SetNillableUint16ToString added in v0.5.1 

func (cc *ConversionCreate) SetNillableUint16ToString(s *string) *ConversionCreate

SetNillableUint16ToString sets the "uint16_to_string" field if the given value is not nil.

func (*ConversionCreate) SetNillableUint32ToString added in v0.5.1 

func (cc *ConversionCreate) SetNillableUint32ToString(s *string) *ConversionCreate

SetNillableUint32ToString sets the "uint32_to_string" field if the given value is not nil.

func (*ConversionCreate) SetNillableUint64ToString added in v0.5.1 

func (cc *ConversionCreate) SetNillableUint64ToString(s *string) *ConversionCreate

SetNillableUint64ToString sets the "uint64_to_string" field if the given value is not nil.

func (*ConversionCreate) SetNillableUint8ToString added in v0.5.1 

func (cc *ConversionCreate) SetNillableUint8ToString(s *string) *ConversionCreate

SetNillableUint8ToString sets the "uint8_to_string" field if the given value is not nil.

func (*ConversionCreate) SetUint16ToString added in v0.5.1 

func (cc *ConversionCreate) SetUint16ToString(s string) *ConversionCreate

SetUint16ToString sets the "uint16_to_string" field.

func (*ConversionCreate) SetUint32ToString added in v0.5.1 

func (cc *ConversionCreate) SetUint32ToString(s string) *ConversionCreate

SetUint32ToString sets the "uint32_to_string" field.

func (*ConversionCreate) SetUint64ToString added in v0.5.1 

func (cc *ConversionCreate) SetUint64ToString(s string) *ConversionCreate

SetUint64ToString sets the "uint64_to_string" field.

func (*ConversionCreate) SetUint8ToString added in v0.5.1 

func (cc *ConversionCreate) SetUint8ToString(s string) *ConversionCreate

SetUint8ToString sets the "uint8_to_string" field.

type ConversionCreateBulk added in v0.5.1 

type ConversionCreateBulk struct {
	// contains filtered or unexported fields
}

ConversionCreateBulk is the builder for creating many Conversion entities in bulk.

func (*ConversionCreateBulk) Save added in v0.5.1 

func (ccb *ConversionCreateBulk) Save(ctx context.Context) ([]*Conversion, error)

Save creates the Conversion entities in the database.

func (*ConversionCreateBulk) SaveX added in v0.5.1 

func (ccb *ConversionCreateBulk) SaveX(ctx context.Context) []*Conversion

SaveX is like Save, but panics if an error occurs.

type ConversionDelete added in v0.5.1 

type ConversionDelete struct {
	// contains filtered or unexported fields
}

ConversionDelete is the builder for deleting a Conversion entity.

func (*ConversionDelete) Exec added in v0.5.1 

func (cd *ConversionDelete) Exec(ctx context.Context) (int, error)

Exec executes the deletion query and returns how many vertices were deleted.

func (*ConversionDelete) ExecX added in v0.5.1 

func (cd *ConversionDelete) ExecX(ctx context.Context) int

ExecX is like Exec, but panics if an error occurs.

func (*ConversionDelete) Where added in v0.5.1 

func (cd *ConversionDelete) Where(ps ...predicate.Conversion) *ConversionDelete

Where adds a new predicate to the ConversionDelete builder.

type ConversionDeleteOne added in v0.5.1 

type ConversionDeleteOne struct {
	// contains filtered or unexported fields
}

ConversionDeleteOne is the builder for deleting a single Conversion entity.

func (*ConversionDeleteOne) Exec added in v0.5.1 

func (cdo *ConversionDeleteOne) Exec(ctx context.Context) error

Exec executes the deletion query.

func (*ConversionDeleteOne) ExecX added in v0.5.1 

func (cdo *ConversionDeleteOne) ExecX(ctx context.Context)

ExecX is like Exec, but panics if an error occurs.

type ConversionGroupBy added in v0.5.1 

type ConversionGroupBy struct {
	// contains filtered or unexported fields
}

ConversionGroupBy is the group-by builder for Conversion entities.

func (*ConversionGroupBy) Aggregate added in v0.5.1 

func (cgb *ConversionGroupBy) Aggregate(fns ...AggregateFunc) *ConversionGroupBy

Aggregate adds the given aggregation functions to the group-by query.

func (*ConversionGroupBy) Bool added in v0.5.1 

func (cgb *ConversionGroupBy) Bool(ctx context.Context) (_ bool, err error)

Bool returns a single bool from a group-by query. It is only allowed when executing a group-by query with one field.

func (*ConversionGroupBy) BoolX added in v0.5.1 

func (cgb *ConversionGroupBy) BoolX(ctx context.Context) bool

BoolX is like Bool, but panics if an error occurs.

func (*ConversionGroupBy) Bools added in v0.5.1 

func (cgb *ConversionGroupBy) Bools(ctx context.Context) ([]bool, error)

Bools returns list of bools from group-by. It is only allowed when executing a group-by query with one field.

func (*ConversionGroupBy) BoolsX added in v0.5.1 

func (cgb *ConversionGroupBy) BoolsX(ctx context.Context) []bool

BoolsX is like Bools, but panics if an error occurs.

func (*ConversionGroupBy) Float64 added in v0.5.1 

func (cgb *ConversionGroupBy) Float64(ctx context.Context) (_ float64, err error)

Float64 returns a single float64 from a group-by query. It is only allowed when executing a group-by query with one field.

func (*ConversionGroupBy) Float64X added in v0.5.1 

func (cgb *ConversionGroupBy) Float64X(ctx context.Context) float64

Float64X is like Float64, but panics if an error occurs.

func (*ConversionGroupBy) Float64s added in v0.5.1 

func (cgb *ConversionGroupBy) Float64s(ctx context.Context) ([]float64, error)

Float64s returns list of float64s from group-by. It is only allowed when executing a group-by query with one field.

func (*ConversionGroupBy) Float64sX added in v0.5.1 

func (cgb *ConversionGroupBy) Float64sX(ctx context.Context) []float64

Float64sX is like Float64s, but panics if an error occurs.

func (*ConversionGroupBy) Int added in v0.5.1 

func (cgb *ConversionGroupBy) Int(ctx context.Context) (_ int, err error)

Int returns a single int from a group-by query. It is only allowed when executing a group-by query with one field.

func (*ConversionGroupBy) IntX added in v0.5.1 

func (cgb *ConversionGroupBy) IntX(ctx context.Context) int

IntX is like Int, but panics if an error occurs.

func (*ConversionGroupBy) Ints added in v0.5.1 

func (cgb *ConversionGroupBy) Ints(ctx context.Context) ([]int, error)

Ints returns list of ints from group-by. It is only allowed when executing a group-by query with one field.

func (*ConversionGroupBy) IntsX added in v0.5.1 

func (cgb *ConversionGroupBy) IntsX(ctx context.Context) []int

IntsX is like Ints, but panics if an error occurs.

func (*ConversionGroupBy) Scan added in v0.5.1 

func (cgb *ConversionGroupBy) Scan(ctx context.Context, v interface{}) error

Scan applies the group-by query and scans the result into the given value.

func (*ConversionGroupBy) ScanX added in v0.5.1 

func (cgb *ConversionGroupBy) ScanX(ctx context.Context, v interface{})

ScanX is like Scan, but panics if an error occurs.

func (*ConversionGroupBy) String added in v0.5.1 

func (cgb *ConversionGroupBy) String(ctx context.Context) (_ string, err error)

String returns a single string from a group-by query. It is only allowed when executing a group-by query with one field.

func (*ConversionGroupBy) StringX added in v0.5.1 

func (cgb *ConversionGroupBy) StringX(ctx context.Context) string

StringX is like String, but panics if an error occurs.

func (*ConversionGroupBy) Strings added in v0.5.1 

func (cgb *ConversionGroupBy) Strings(ctx context.Context) ([]string, error)

Strings returns list of strings from group-by. It is only allowed when executing a group-by query with one field.

func (*ConversionGroupBy) StringsX added in v0.5.1 

func (cgb *ConversionGroupBy) StringsX(ctx context.Context) []string

StringsX is like Strings, but panics if an error occurs.

type ConversionMutation added in v0.5.1 

type ConversionMutation struct {
	// contains filtered or unexported fields
}

ConversionMutation represents an operation that mutates the Conversion nodes in the graph.

func (*ConversionMutation) AddField added in v0.5.1 

func (m *ConversionMutation) AddField(name string, value ent.Value) error

AddField adds the value to the field with the given name. It returns an error if the field is not defined in the schema, or if the type mismatched the field type.

func (*ConversionMutation) AddedEdges added in v0.5.1 

func (m *ConversionMutation) AddedEdges() []string

AddedEdges returns all edge names that were set/added in this mutation.

func (*ConversionMutation) AddedField added in v0.5.1 

func (m *ConversionMutation) AddedField(name string) (ent.Value, bool)

AddedField returns the numeric value that was incremented/decremented on a field with the given name. The second boolean return value indicates that this field was not set, or was not defined in the schema.

func (*ConversionMutation) AddedFields added in v0.5.1 

func (m *ConversionMutation) AddedFields() []string

AddedFields returns all numeric fields that were incremented/decremented during this mutation.

func (*ConversionMutation) AddedIDs added in v0.5.1 

func (m *ConversionMutation) AddedIDs(name string) []ent.Value

AddedIDs returns all IDs (to other nodes) that were added for the given edge name in this mutation.

func (*ConversionMutation) ClearEdge added in v0.5.1 

func (m *ConversionMutation) ClearEdge(name string) error

ClearEdge clears the value of the edge with the given name. It returns an error if that edge is not defined in the schema.

func (*ConversionMutation) ClearField added in v0.5.1 

func (m *ConversionMutation) ClearField(name string) error

ClearField clears the value of the field with the given name. It returns an error if the field is not defined in the schema.

func (*ConversionMutation) ClearInt16ToString added in v0.5.1 

func (m *ConversionMutation) ClearInt16ToString()

ClearInt16ToString clears the value of the "int16_to_string" field.

func (*ConversionMutation) ClearInt32ToString added in v0.5.1 

func (m *ConversionMutation) ClearInt32ToString()

ClearInt32ToString clears the value of the "int32_to_string" field.

func (*ConversionMutation) ClearInt64ToString added in v0.5.1 

func (m *ConversionMutation) ClearInt64ToString()

ClearInt64ToString clears the value of the "int64_to_string" field.

func (*ConversionMutation) ClearInt8ToString added in v0.5.1 

func (m *ConversionMutation) ClearInt8ToString()

ClearInt8ToString clears the value of the "int8_to_string" field.

func (*ConversionMutation) ClearName added in v0.5.1 

func (m *ConversionMutation) ClearName()

ClearName clears the value of the "name" field.

func (*ConversionMutation) ClearUint16ToString added in v0.5.1 

func (m *ConversionMutation) ClearUint16ToString()

ClearUint16ToString clears the value of the "uint16_to_string" field.

func (*ConversionMutation) ClearUint32ToString added in v0.5.1 

func (m *ConversionMutation) ClearUint32ToString()

ClearUint32ToString clears the value of the "uint32_to_string" field.

func (*ConversionMutation) ClearUint64ToString added in v0.5.1 

func (m *ConversionMutation) ClearUint64ToString()

ClearUint64ToString clears the value of the "uint64_to_string" field.

func (*ConversionMutation) ClearUint8ToString added in v0.5.1 

func (m *ConversionMutation) ClearUint8ToString()

ClearUint8ToString clears the value of the "uint8_to_string" field.

func (*ConversionMutation) ClearedEdges added in v0.5.1 

func (m *ConversionMutation) ClearedEdges() []string

ClearedEdges returns all edge names that were cleared in this mutation.

func (*ConversionMutation) ClearedFields added in v0.5.1 

func (m *ConversionMutation) ClearedFields() []string

ClearedFields returns all nullable fields that were cleared during this mutation.

func (ConversionMutation) Client added in v0.5.1 

func (m ConversionMutation) Client() *Client

Client returns a new `ent.Client` from the mutation. If the mutation was executed in a transaction (ent.Tx), a transactional client is returned.

func (*ConversionMutation) EdgeCleared added in v0.5.1 

func (m *ConversionMutation) EdgeCleared(name string) bool

EdgeCleared returns a boolean which indicates if the edge with the given name was cleared in this mutation.

func (*ConversionMutation) Field added in v0.5.1 

func (m *ConversionMutation) Field(name string) (ent.Value, bool)

Field returns the value of a field with the given name. The second boolean return value indicates that this field was not set, or was not defined in the schema.

func (*ConversionMutation) FieldCleared added in v0.5.1 

func (m *ConversionMutation) FieldCleared(name string) bool

FieldCleared returns a boolean indicating if a field with the given name was cleared in this mutation.

func (*ConversionMutation) Fields added in v0.5.1 

func (m *ConversionMutation) Fields() []string

Fields returns all fields that were changed during this mutation. Note that in order to get all numeric fields that were incremented/decremented, call AddedFields().

func (*ConversionMutation) ID added in v0.5.1 

func (m *ConversionMutation) ID() (id int, exists bool)

ID returns the ID value in the mutation. Note that the ID is only available if it was provided to the builder.

func (*ConversionMutation) Int16ToString added in v0.5.1 

func (m *ConversionMutation) Int16ToString() (r string, exists bool)

Int16ToString returns the value of the "int16_to_string" field in the mutation.

func (*ConversionMutation) Int16ToStringCleared added in v0.5.1 

func (m *ConversionMutation) Int16ToStringCleared() bool

Int16ToStringCleared returns if the "int16_to_string" field was cleared in this mutation.

func (*ConversionMutation) Int32ToString added in v0.5.1 

func (m *ConversionMutation) Int32ToString() (r string, exists bool)

Int32ToString returns the value of the "int32_to_string" field in the mutation.

func (*ConversionMutation) Int32ToStringCleared added in v0.5.1 

func (m *ConversionMutation) Int32ToStringCleared() bool

Int32ToStringCleared returns if the "int32_to_string" field was cleared in this mutation.

func (*ConversionMutation) Int64ToString added in v0.5.1 

func (m *ConversionMutation) Int64ToString() (r string, exists bool)

Int64ToString returns the value of the "int64_to_string" field in the mutation.

func (*ConversionMutation) Int64ToStringCleared added in v0.5.1 

func (m *ConversionMutation) Int64ToStringCleared() bool

Int64ToStringCleared returns if the "int64_to_string" field was cleared in this mutation.

func (*ConversionMutation) Int8ToString added in v0.5.1 

func (m *ConversionMutation) Int8ToString() (r string, exists bool)

Int8ToString returns the value of the "int8_to_string" field in the mutation.

func (*ConversionMutation) Int8ToStringCleared added in v0.5.1 

func (m *ConversionMutation) Int8ToStringCleared() bool

Int8ToStringCleared returns if the "int8_to_string" field was cleared in this mutation.

func (*ConversionMutation) Name added in v0.5.1 

func (m *ConversionMutation) Name() (r string, exists bool)

Name returns the value of the "name" field in the mutation.

func (*ConversionMutation) NameCleared added in v0.5.1 

func (m *ConversionMutation) NameCleared() bool

NameCleared returns if the "name" field was cleared in this mutation.

func (*ConversionMutation) OldField added in v0.5.1 

func (m *ConversionMutation) OldField(ctx context.Context, name string) (ent.Value, error)

OldField returns the old value of the field from the database. An error is returned if the mutation operation is not UpdateOne, or the query to the database failed.

func (*ConversionMutation) OldInt16ToString added in v0.5.1 

func (m *ConversionMutation) OldInt16ToString(ctx context.Context) (v string, err error)

OldInt16ToString returns the old "int16_to_string" field's value of the Conversion entity. If the Conversion object wasn't provided to the builder, the object is fetched from the database. An error is returned if the mutation operation is not UpdateOne, or the database query fails.

func (*ConversionMutation) OldInt32ToString added in v0.5.1 

func (m *ConversionMutation) OldInt32ToString(ctx context.Context) (v string, err error)

OldInt32ToString returns the old "int32_to_string" field's value of the Conversion entity. If the Conversion object wasn't provided to the builder, the object is fetched from the database. An error is returned if the mutation operation is not UpdateOne, or the database query fails.

func (*ConversionMutation) OldInt64ToString added in v0.5.1 

func (m *ConversionMutation) OldInt64ToString(ctx context.Context) (v string, err error)

OldInt64ToString returns the old "int64_to_string" field's value of the Conversion entity. If the Conversion object wasn't provided to the builder, the object is fetched from the database. An error is returned if the mutation operation is not UpdateOne, or the database query fails.

func (*ConversionMutation) OldInt8ToString added in v0.5.1 

func (m *ConversionMutation) OldInt8ToString(ctx context.Context) (v string, err error)

OldInt8ToString returns the old "int8_to_string" field's value of the Conversion entity. If the Conversion object wasn't provided to the builder, the object is fetched from the database. An error is returned if the mutation operation is not UpdateOne, or the database query fails.

func (*ConversionMutation) OldName added in v0.5.1 

func (m *ConversionMutation) OldName(ctx context.Context) (v string, err error)

OldName returns the old "name" field's value of the Conversion entity. If the Conversion object wasn't provided to the builder, the object is fetched from the database. An error is returned if the mutation operation is not UpdateOne, or the database query fails.

func (*ConversionMutation) OldUint16ToString added in v0.5.1 

func (m *ConversionMutation) OldUint16ToString(ctx context.Context) (v string, err error)

OldUint16ToString returns the old "uint16_to_string" field's value of the Conversion entity. If the Conversion object wasn't provided to the builder, the object is fetched from the database. An error is returned if the mutation operation is not UpdateOne, or the database query fails.

func (*ConversionMutation) OldUint32ToString added in v0.5.1 

func (m *ConversionMutation) OldUint32ToString(ctx context.Context) (v string, err error)

OldUint32ToString returns the old "uint32_to_string" field's value of the Conversion entity. If the Conversion object wasn't provided to the builder, the object is fetched from the database. An error is returned if the mutation operation is not UpdateOne, or the database query fails.

func (*ConversionMutation) OldUint64ToString added in v0.5.1 

func (m *ConversionMutation) OldUint64ToString(ctx context.Context) (v string, err error)

OldUint64ToString returns the old "uint64_to_string" field's value of the Conversion entity. If the Conversion object wasn't provided to the builder, the object is fetched from the database. An error is returned if the mutation operation is not UpdateOne, or the database query fails.

func (*ConversionMutation) OldUint8ToString added in v0.5.1 

func (m *ConversionMutation) OldUint8ToString(ctx context.Context) (v string, err error)

OldUint8ToString returns the old "uint8_to_string" field's value of the Conversion entity. If the Conversion object wasn't provided to the builder, the object is fetched from the database. An error is returned if the mutation operation is not UpdateOne, or the database query fails.

func (*ConversionMutation) Op added in v0.5.1 

func (m *ConversionMutation) Op() Op

Op returns the operation name.

func (*ConversionMutation) RemovedEdges added in v0.5.1 

func (m *ConversionMutation) RemovedEdges() []string

RemovedEdges returns all edge names that were removed in this mutation.

func (*ConversionMutation) RemovedIDs added in v0.5.1 

func (m *ConversionMutation) RemovedIDs(name string) []ent.Value

RemovedIDs returns all IDs (to other nodes) that were removed for the edge with the given name in this mutation.

func (*ConversionMutation) ResetEdge added in v0.5.1 

func (m *ConversionMutation) ResetEdge(name string) error

ResetEdge resets all changes to the edge with the given name in this mutation. It returns an error if the edge is not defined in the schema.

func (*ConversionMutation) ResetField added in v0.5.1 

func (m *ConversionMutation) ResetField(name string) error

ResetField resets all changes in the mutation for the field with the given name. It returns an error if the field is not defined in the schema.

func (*ConversionMutation) ResetInt16ToString added in v0.5.1 

func (m *ConversionMutation) ResetInt16ToString()

ResetInt16ToString resets all changes to the "int16_to_string" field.

func (*ConversionMutation) ResetInt32ToString added in v0.5.1 

func (m *ConversionMutation) ResetInt32ToString()

ResetInt32ToString resets all changes to the "int32_to_string" field.

func (*ConversionMutation) ResetInt64ToString added in v0.5.1 

func (m *ConversionMutation) ResetInt64ToString()

ResetInt64ToString resets all changes to the "int64_to_string" field.

func (*ConversionMutation) ResetInt8ToString added in v0.5.1 

func (m *ConversionMutation) ResetInt8ToString()

ResetInt8ToString resets all changes to the "int8_to_string" field.

func (*ConversionMutation) ResetName added in v0.5.1 

func (m *ConversionMutation) ResetName()

ResetName resets all changes to the "name" field.

func (*ConversionMutation) ResetUint16ToString added in v0.5.1 

func (m *ConversionMutation) ResetUint16ToString()

ResetUint16ToString resets all changes to the "uint16_to_string" field.

func (*ConversionMutation) ResetUint32ToString added in v0.5.1 

func (m *ConversionMutation) ResetUint32ToString()

ResetUint32ToString resets all changes to the "uint32_to_string" field.

func (*ConversionMutation) ResetUint64ToString added in v0.5.1 

func (m *ConversionMutation) ResetUint64ToString()

ResetUint64ToString resets all changes to the "uint64_to_string" field.

func (*ConversionMutation) ResetUint8ToString added in v0.5.1 

func (m *ConversionMutation) ResetUint8ToString()

ResetUint8ToString resets all changes to the "uint8_to_string" field.

func (*ConversionMutation) SetField added in v0.5.1 

func (m *ConversionMutation) SetField(name string, value ent.Value) error

SetField sets the value of a field with the given name. It returns an error if the field is not defined in the schema, or if the type mismatched the field type.

func (*ConversionMutation) SetInt16ToString added in v0.5.1 

func (m *ConversionMutation) SetInt16ToString(s string)

SetInt16ToString sets the "int16_to_string" field.

func (*ConversionMutation) SetInt32ToString added in v0.5.1 

func (m *ConversionMutation) SetInt32ToString(s string)

SetInt32ToString sets the "int32_to_string" field.

func (*ConversionMutation) SetInt64ToString added in v0.5.1 

func (m *ConversionMutation) SetInt64ToString(s string)

SetInt64ToString sets the "int64_to_string" field.

func (*ConversionMutation) SetInt8ToString added in v0.5.1 

func (m *ConversionMutation) SetInt8ToString(s string)

SetInt8ToString sets the "int8_to_string" field.

func (*ConversionMutation) SetName added in v0.5.1 

func (m *ConversionMutation) SetName(s string)

SetName sets the "name" field.

func (*ConversionMutation) SetUint16ToString added in v0.5.1 

func (m *ConversionMutation) SetUint16ToString(s string)

SetUint16ToString sets the "uint16_to_string" field.

func (*ConversionMutation) SetUint32ToString added in v0.5.1 

func (m *ConversionMutation) SetUint32ToString(s string)

SetUint32ToString sets the "uint32_to_string" field.

func (*ConversionMutation) SetUint64ToString added in v0.5.1 

func (m *ConversionMutation) SetUint64ToString(s string)

SetUint64ToString sets the "uint64_to_string" field.

func (*ConversionMutation) SetUint8ToString added in v0.5.1 

func (m *ConversionMutation) SetUint8ToString(s string)

SetUint8ToString sets the "uint8_to_string" field.

func (ConversionMutation) Tx added in v0.5.1 

func (m ConversionMutation) Tx() (*Tx, error)

Tx returns an `ent.Tx` for mutations that were executed in transactions; it returns an error otherwise.

func (*ConversionMutation) Type added in v0.5.1 

func (m *ConversionMutation) Type() string

Type returns the node type of this mutation (Conversion).

func (*ConversionMutation) Uint16ToString added in v0.5.1 

func (m *ConversionMutation) Uint16ToString() (r string, exists bool)

Uint16ToString returns the value of the "uint16_to_string" field in the mutation.

func (*ConversionMutation) Uint16ToStringCleared added in v0.5.1 

func (m *ConversionMutation) Uint16ToStringCleared() bool

Uint16ToStringCleared returns if the "uint16_to_string" field was cleared in this mutation.

func (*ConversionMutation) Uint32ToString added in v0.5.1 

func (m *ConversionMutation) Uint32ToString() (r string, exists bool)

Uint32ToString returns the value of the "uint32_to_string" field in the mutation.

func (*ConversionMutation) Uint32ToStringCleared added in v0.5.1 

func (m *ConversionMutation) Uint32ToStringCleared() bool

Uint32ToStringCleared returns if the "uint32_to_string" field was cleared in this mutation.

func (*ConversionMutation) Uint64ToString added in v0.5.1 

func (m *ConversionMutation) Uint64ToString() (r string, exists bool)

Uint64ToString returns the value of the "uint64_to_string" field in the mutation.

func (*ConversionMutation) Uint64ToStringCleared added in v0.5.1 

func (m *ConversionMutation) Uint64ToStringCleared() bool

Uint64ToStringCleared returns if the "uint64_to_string" field was cleared in this mutation.

func (*ConversionMutation) Uint8ToString added in v0.5.1 

func (m *ConversionMutation) Uint8ToString() (r string, exists bool)

Uint8ToString returns the value of the "uint8_to_string" field in the mutation.

func (*ConversionMutation) Uint8ToStringCleared added in v0.5.1 

func (m *ConversionMutation) Uint8ToStringCleared() bool

Uint8ToStringCleared returns if the "uint8_to_string" field was cleared in this mutation.

type ConversionQuery added in v0.5.1 

type ConversionQuery struct {
	// contains filtered or unexported fields
}

ConversionQuery is the builder for querying Conversion entities.

func (*ConversionQuery) All added in v0.5.1 

func (cq *ConversionQuery) All(ctx context.Context) ([]*Conversion, error)

All executes the query and returns a list of Conversions.

func (*ConversionQuery) AllX added in v0.5.1 

func (cq *ConversionQuery) AllX(ctx context.Context) []*Conversion

AllX is like All, but panics if an error occurs.

func (*ConversionQuery) Clone added in v0.5.1 

func (cq *ConversionQuery) Clone() *ConversionQuery

Clone returns a duplicate of the ConversionQuery builder, including all associated steps. It can be used to prepare common query builders and use them differently after the clone is made.

func (*ConversionQuery) Count added in v0.5.1 

func (cq *ConversionQuery) Count(ctx context.Context) (int, error)

Count returns the count of the given query.

func (*ConversionQuery) CountX added in v0.5.1 

func (cq *ConversionQuery) CountX(ctx context.Context) int

CountX is like Count, but panics if an error occurs.

func (*ConversionQuery) Exist added in v0.5.1 

func (cq *ConversionQuery) Exist(ctx context.Context) (bool, error)

Exist returns true if the query has elements in the graph.

func (*ConversionQuery) ExistX added in v0.5.1 

func (cq *ConversionQuery) ExistX(ctx context.Context) bool

ExistX is like Exist, but panics if an error occurs.

func (*ConversionQuery) First added in v0.5.1 

func (cq *ConversionQuery) First(ctx context.Context) (*Conversion, error)

First returns the first Conversion entity from the query. Returns a *NotFoundError when no Conversion was found.

func (*ConversionQuery) FirstID added in v0.5.1 

func (cq *ConversionQuery) FirstID(ctx context.Context) (id int, err error)

FirstID returns the first Conversion ID from the query. Returns a *NotFoundError when no Conversion ID was found.

func (*ConversionQuery) FirstIDX added in v0.5.1 

func (cq *ConversionQuery) FirstIDX(ctx context.Context) int

FirstIDX is like FirstID, but panics if an error occurs.

func (*ConversionQuery) FirstX added in v0.5.1 

func (cq *ConversionQuery) FirstX(ctx context.Context) *Conversion

FirstX is like First, but panics if an error occurs.

func (*ConversionQuery) GroupBy added in v0.5.1 

func (cq *ConversionQuery) GroupBy(field string, fields ...string) *ConversionGroupBy

GroupBy is used to group vertices by one or more fields/columns. It is often used with aggregate functions, like: count, max, mean, min, sum.

Example: 

var v []struct {
	Name string `json:"name,omitempty"`
	Count int `json:"count,omitempty"`
}

client.Conversion.Query().
	GroupBy(conversion.FieldName).
	Aggregate(entv2.Count()).
	Scan(ctx, &v)

func (*ConversionQuery) IDs added in v0.5.1 

func (cq *ConversionQuery) IDs(ctx context.Context) ([]int, error)

IDs executes the query and returns a list of Conversion IDs.

func (*ConversionQuery) IDsX added in v0.5.1 

func (cq *ConversionQuery) IDsX(ctx context.Context) []int

IDsX is like IDs, but panics if an error occurs.

func (*ConversionQuery) Limit added in v0.5.1 

func (cq *ConversionQuery) Limit(limit int) *ConversionQuery

Limit adds a limit step to the query.

func (*ConversionQuery) Offset added in v0.5.1 

func (cq *ConversionQuery) Offset(offset int) *ConversionQuery

Offset adds an offset step to the query.

func (*ConversionQuery) Only added in v0.5.1 

func (cq *ConversionQuery) Only(ctx context.Context) (*Conversion, error)

Only returns a single Conversion entity found by the query, ensuring it only returns one. Returns a *NotSingularError when exactly one Conversion entity is not found. Returns a *NotFoundError when no Conversion entities are found.

func (*ConversionQuery) OnlyID added in v0.5.1 

func (cq *ConversionQuery) OnlyID(ctx context.Context) (id int, err error)

OnlyID is like Only, but returns the only Conversion ID in the query. Returns a *NotSingularError when exactly one Conversion ID is not found. Returns a *NotFoundError when no entities are found.

func (*ConversionQuery) OnlyIDX added in v0.5.1 

func (cq *ConversionQuery) OnlyIDX(ctx context.Context) int

OnlyIDX is like OnlyID, but panics if an error occurs.

func (*ConversionQuery) OnlyX added in v0.5.1 

func (cq *ConversionQuery) OnlyX(ctx context.Context) *Conversion

OnlyX is like Only, but panics if an error occurs.

func (*ConversionQuery) Order added in v0.5.1 

func (cq *ConversionQuery) Order(o ...OrderFunc) *ConversionQuery

Order adds an order step to the query.

func (*ConversionQuery) Select added in v0.5.1 

func (cq *ConversionQuery) Select(field string, fields ...string) *ConversionSelect

Select allows the selection one or more fields/columns for the given query, instead of selecting all fields in the entity.

Example: 

var v []struct {
	Name string `json:"name,omitempty"`
}

client.Conversion.Query().
	Select(conversion.FieldName).
	Scan(ctx, &v)

func (*ConversionQuery) Where added in v0.5.1 

func (cq *ConversionQuery) Where(ps ...predicate.Conversion) *ConversionQuery

Where adds a new predicate for the ConversionQuery builder.

type ConversionSelect added in v0.5.1 

type ConversionSelect struct {
	*ConversionQuery
	// contains filtered or unexported fields
}

ConversionSelect is the builder for selecting fields of Conversion entities.

func (*ConversionSelect) Bool added in v0.5.1 

func (cs *ConversionSelect) Bool(ctx context.Context) (_ bool, err error)

Bool returns a single bool from a selector. It is only allowed when selecting one field.

func (*ConversionSelect) BoolX added in v0.5.1 

func (cs *ConversionSelect) BoolX(ctx context.Context) bool

BoolX is like Bool, but panics if an error occurs.

func (*ConversionSelect) Bools added in v0.5.1 

func (cs *ConversionSelect) Bools(ctx context.Context) ([]bool, error)

Bools returns list of bools from a selector. It is only allowed when selecting one field.

func (*ConversionSelect) BoolsX added in v0.5.1 

func (cs *ConversionSelect) BoolsX(ctx context.Context) []bool

BoolsX is like Bools, but panics if an error occurs.

func (*ConversionSelect) Float64 added in v0.5.1 

func (cs *ConversionSelect) Float64(ctx context.Context) (_ float64, err error)

Float64 returns a single float64 from a selector. It is only allowed when selecting one field.

func (*ConversionSelect) Float64X added in v0.5.1 

func (cs *ConversionSelect) Float64X(ctx context.Context) float64

Float64X is like Float64, but panics if an error occurs.

func (*ConversionSelect) Float64s added in v0.5.1 

func (cs *ConversionSelect) Float64s(ctx context.Context) ([]float64, error)

Float64s returns list of float64s from a selector. It is only allowed when selecting one field.

func (*ConversionSelect) Float64sX added in v0.5.1 

func (cs *ConversionSelect) Float64sX(ctx context.Context) []float64

Float64sX is like Float64s, but panics if an error occurs.

func (*ConversionSelect) Int added in v0.5.1 

func (cs *ConversionSelect) Int(ctx context.Context) (_ int, err error)

Int returns a single int from a selector. It is only allowed when selecting one field.

func (*ConversionSelect) IntX added in v0.5.1 

func (cs *ConversionSelect) IntX(ctx context.Context) int

IntX is like Int, but panics if an error occurs.

func (*ConversionSelect) Ints added in v0.5.1 

func (cs *ConversionSelect) Ints(ctx context.Context) ([]int, error)

Ints returns list of ints from a selector. It is only allowed when selecting one field.

func (*ConversionSelect) IntsX added in v0.5.1 

func (cs *ConversionSelect) IntsX(ctx context.Context) []int

IntsX is like Ints, but panics if an error occurs.

func (*ConversionSelect) Scan added in v0.5.1 

func (cs *ConversionSelect) Scan(ctx context.Context, v interface{}) error

Scan applies the selector query and scans the result into the given value.

func (*ConversionSelect) ScanX added in v0.5.1 

func (cs *ConversionSelect) ScanX(ctx context.Context, v interface{})

ScanX is like Scan, but panics if an error occurs.

func (*ConversionSelect) String added in v0.5.1 

func (cs *ConversionSelect) String(ctx context.Context) (_ string, err error)

String returns a single string from a selector. It is only allowed when selecting one field.

func (*ConversionSelect) StringX added in v0.5.1 

func (cs *ConversionSelect) StringX(ctx context.Context) string

StringX is like String, but panics if an error occurs.

func (*ConversionSelect) Strings added in v0.5.1 

func (cs *ConversionSelect) Strings(ctx context.Context) ([]string, error)

Strings returns list of strings from a selector. It is only allowed when selecting one field.

func (*ConversionSelect) StringsX added in v0.5.1 

func (cs *ConversionSelect) StringsX(ctx context.Context) []string

StringsX is like Strings, but panics if an error occurs.

type ConversionUpdate added in v0.5.1 

type ConversionUpdate struct {
	// contains filtered or unexported fields
}

ConversionUpdate is the builder for updating Conversion entities.

func (*ConversionUpdate) ClearInt16ToString added in v0.5.1 

func (cu *ConversionUpdate) ClearInt16ToString() *ConversionUpdate

ClearInt16ToString clears the value of the "int16_to_string" field.

func (*ConversionUpdate) ClearInt32ToString added in v0.5.1 

func (cu *ConversionUpdate) ClearInt32ToString() *ConversionUpdate

ClearInt32ToString clears the value of the "int32_to_string" field.

func (*ConversionUpdate) ClearInt64ToString added in v0.5.1 

func (cu *ConversionUpdate) ClearInt64ToString() *ConversionUpdate

ClearInt64ToString clears the value of the "int64_to_string" field.

func (*ConversionUpdate) ClearInt8ToString added in v0.5.1 

func (cu *ConversionUpdate) ClearInt8ToString() *ConversionUpdate

ClearInt8ToString clears the value of the "int8_to_string" field.

func (*ConversionUpdate) ClearName added in v0.5.1 

func (cu *ConversionUpdate) ClearName() *ConversionUpdate

ClearName clears the value of the "name" field.

func (*ConversionUpdate) ClearUint16ToString added in v0.5.1 

func (cu *ConversionUpdate) ClearUint16ToString() *ConversionUpdate

ClearUint16ToString clears the value of the "uint16_to_string" field.

func (*ConversionUpdate) ClearUint32ToString added in v0.5.1 

func (cu *ConversionUpdate) ClearUint32ToString() *ConversionUpdate

ClearUint32ToString clears the value of the "uint32_to_string" field.

func (*ConversionUpdate) ClearUint64ToString added in v0.5.1 

func (cu *ConversionUpdate) ClearUint64ToString() *ConversionUpdate

ClearUint64ToString clears the value of the "uint64_to_string" field.

func (*ConversionUpdate) ClearUint8ToString added in v0.5.1 

func (cu *ConversionUpdate) ClearUint8ToString() *ConversionUpdate

ClearUint8ToString clears the value of the "uint8_to_string" field.

func (*ConversionUpdate) Exec added in v0.5.1 

func (cu *ConversionUpdate) Exec(ctx context.Context) error

Exec executes the query.

func (*ConversionUpdate) ExecX added in v0.5.1 

func (cu *ConversionUpdate) ExecX(ctx context.Context)

ExecX is like Exec, but panics if an error occurs.

func (*ConversionUpdate) Mutation added in v0.5.1 

func (cu *ConversionUpdate) Mutation() *ConversionMutation

Mutation returns the ConversionMutation object of the builder.

func (*ConversionUpdate) Save added in v0.5.1 

func (cu *ConversionUpdate) Save(ctx context.Context) (int, error)

Save executes the query and returns the number of nodes affected by the update operation.

func (*ConversionUpdate) SaveX added in v0.5.1 

func (cu *ConversionUpdate) SaveX(ctx context.Context) int

SaveX is like Save, but panics if an error occurs.

func (*ConversionUpdate) SetInt16ToString added in v0.5.1 

func (cu *ConversionUpdate) SetInt16ToString(s string) *ConversionUpdate

SetInt16ToString sets the "int16_to_string" field.

func (*ConversionUpdate) SetInt32ToString added in v0.5.1 

func (cu *ConversionUpdate) SetInt32ToString(s string) *ConversionUpdate

SetInt32ToString sets the "int32_to_string" field.

func (*ConversionUpdate) SetInt64ToString added in v0.5.1 

func (cu *ConversionUpdate) SetInt64ToString(s string) *ConversionUpdate

SetInt64ToString sets the "int64_to_string" field.

func (*ConversionUpdate) SetInt8ToString added in v0.5.1 

func (cu *ConversionUpdate) SetInt8ToString(s string) *ConversionUpdate

SetInt8ToString sets the "int8_to_string" field.

func (*ConversionUpdate) SetName added in v0.5.1 

func (cu *ConversionUpdate) SetName(s string) *ConversionUpdate

SetName sets the "name" field.

func (*ConversionUpdate) SetNillableInt16ToString added in v0.5.1 

func (cu *ConversionUpdate) SetNillableInt16ToString(s *string) *ConversionUpdate

SetNillableInt16ToString sets the "int16_to_string" field if the given value is not nil.

func (*ConversionUpdate) SetNillableInt32ToString added in v0.5.1 

func (cu *ConversionUpdate) SetNillableInt32ToString(s *string) *ConversionUpdate

SetNillableInt32ToString sets the "int32_to_string" field if the given value is not nil.

func (*ConversionUpdate) SetNillableInt64ToString added in v0.5.1 

func (cu *ConversionUpdate) SetNillableInt64ToString(s *string) *ConversionUpdate

SetNillableInt64ToString sets the "int64_to_string" field if the given value is not nil.

func (*ConversionUpdate) SetNillableInt8ToString added in v0.5.1 

func (cu *ConversionUpdate) SetNillableInt8ToString(s *string) *ConversionUpdate

SetNillableInt8ToString sets the "int8_to_string" field if the given value is not nil.

func (*ConversionUpdate) SetNillableName added in v0.5.1 

func (cu *ConversionUpdate) SetNillableName(s *string) *ConversionUpdate

SetNillableName sets the "name" field if the given value is not nil.

func (*ConversionUpdate) SetNillableUint16ToString added in v0.5.1 

func (cu *ConversionUpdate) SetNillableUint16ToString(s *string) *ConversionUpdate

SetNillableUint16ToString sets the "uint16_to_string" field if the given value is not nil.

func (*ConversionUpdate) SetNillableUint32ToString added in v0.5.1 

func (cu *ConversionUpdate) SetNillableUint32ToString(s *string) *ConversionUpdate

SetNillableUint32ToString sets the "uint32_to_string" field if the given value is not nil.

func (*ConversionUpdate) SetNillableUint64ToString added in v0.5.1 

func (cu *ConversionUpdate) SetNillableUint64ToString(s *string) *ConversionUpdate

SetNillableUint64ToString sets the "uint64_to_string" field if the given value is not nil.

func (*ConversionUpdate) SetNillableUint8ToString added in v0.5.1 

func (cu *ConversionUpdate) SetNillableUint8ToString(s *string) *ConversionUpdate

SetNillableUint8ToString sets the "uint8_to_string" field if the given value is not nil.

func (*ConversionUpdate) SetUint16ToString added in v0.5.1 

func (cu *ConversionUpdate) SetUint16ToString(s string) *ConversionUpdate

SetUint16ToString sets the "uint16_to_string" field.

func (*ConversionUpdate) SetUint32ToString added in v0.5.1 

func (cu *ConversionUpdate) SetUint32ToString(s string) *ConversionUpdate

SetUint32ToString sets the "uint32_to_string" field.

func (*ConversionUpdate) SetUint64ToString added in v0.5.1 

func (cu *ConversionUpdate) SetUint64ToString(s string) *ConversionUpdate

SetUint64ToString sets the "uint64_to_string" field.

func (*ConversionUpdate) SetUint8ToString added in v0.5.1 

func (cu *ConversionUpdate) SetUint8ToString(s string) *ConversionUpdate

SetUint8ToString sets the "uint8_to_string" field.

func (*ConversionUpdate) Where added in v0.5.1 

func (cu *ConversionUpdate) Where(ps ...predicate.Conversion) *ConversionUpdate

Where adds a new predicate for the ConversionUpdate builder.

type ConversionUpdateOne added in v0.5.1 

type ConversionUpdateOne struct {
	// contains filtered or unexported fields
}

ConversionUpdateOne is the builder for updating a single Conversion entity.

func (*ConversionUpdateOne) ClearInt16ToString added in v0.5.1 

func (cuo *ConversionUpdateOne) ClearInt16ToString() *ConversionUpdateOne

ClearInt16ToString clears the value of the "int16_to_string" field.

func (*ConversionUpdateOne) ClearInt32ToString added in v0.5.1 

func (cuo *ConversionUpdateOne) ClearInt32ToString() *ConversionUpdateOne

ClearInt32ToString clears the value of the "int32_to_string" field.

func (*ConversionUpdateOne) ClearInt64ToString added in v0.5.1 

func (cuo *ConversionUpdateOne) ClearInt64ToString() *ConversionUpdateOne

ClearInt64ToString clears the value of the "int64_to_string" field.

func (*ConversionUpdateOne) ClearInt8ToString added in v0.5.1 

func (cuo *ConversionUpdateOne) ClearInt8ToString() *ConversionUpdateOne

ClearInt8ToString clears the value of the "int8_to_string" field.

func (*ConversionUpdateOne) ClearName added in v0.5.1 

func (cuo *ConversionUpdateOne) ClearName() *ConversionUpdateOne

ClearName clears the value of the "name" field.

func (*ConversionUpdateOne) ClearUint16ToString added in v0.5.1 

func (cuo *ConversionUpdateOne) ClearUint16ToString() *ConversionUpdateOne

ClearUint16ToString clears the value of the "uint16_to_string" field.

func (*ConversionUpdateOne) ClearUint32ToString added in v0.5.1 

func (cuo *ConversionUpdateOne) ClearUint32ToString() *ConversionUpdateOne

ClearUint32ToString clears the value of the "uint32_to_string" field.

func (*ConversionUpdateOne) ClearUint64ToString added in v0.5.1 

func (cuo *ConversionUpdateOne) ClearUint64ToString() *ConversionUpdateOne

ClearUint64ToString clears the value of the "uint64_to_string" field.

func (*ConversionUpdateOne) ClearUint8ToString added in v0.5.1 

func (cuo *ConversionUpdateOne) ClearUint8ToString() *ConversionUpdateOne

ClearUint8ToString clears the value of the "uint8_to_string" field.

func (*ConversionUpdateOne) Exec added in v0.5.1 

func (cuo *ConversionUpdateOne) Exec(ctx context.Context) error

Exec executes the query on the entity.

func (*ConversionUpdateOne) ExecX added in v0.5.1 

func (cuo *ConversionUpdateOne) ExecX(ctx context.Context)

ExecX is like Exec, but panics if an error occurs.

func (*ConversionUpdateOne) Mutation added in v0.5.1 

func (cuo *ConversionUpdateOne) Mutation() *ConversionMutation

Mutation returns the ConversionMutation object of the builder.

func (*ConversionUpdateOne) Save added in v0.5.1 

func (cuo *ConversionUpdateOne) Save(ctx context.Context) (*Conversion, error)

Save executes the query and returns the updated Conversion entity.

func (*ConversionUpdateOne) SaveX added in v0.5.1 

func (cuo *ConversionUpdateOne) SaveX(ctx context.Context) *Conversion

SaveX is like Save, but panics if an error occurs.

func (*ConversionUpdateOne) SetInt16ToString added in v0.5.1 

func (cuo *ConversionUpdateOne) SetInt16ToString(s string) *ConversionUpdateOne

SetInt16ToString sets the "int16_to_string" field.

func (*ConversionUpdateOne) SetInt32ToString added in v0.5.1 

func (cuo *ConversionUpdateOne) SetInt32ToString(s string) *ConversionUpdateOne

SetInt32ToString sets the "int32_to_string" field.

func (*ConversionUpdateOne) SetInt64ToString added in v0.5.1 

func (cuo *ConversionUpdateOne) SetInt64ToString(s string) *ConversionUpdateOne

SetInt64ToString sets the "int64_to_string" field.

func (*ConversionUpdateOne) SetInt8ToString added in v0.5.1 

func (cuo *ConversionUpdateOne) SetInt8ToString(s string) *ConversionUpdateOne

SetInt8ToString sets the "int8_to_string" field.

func (*ConversionUpdateOne) SetName added in v0.5.1 

func (cuo *ConversionUpdateOne) SetName(s string) *ConversionUpdateOne

SetName sets the "name" field.

func (*ConversionUpdateOne) SetNillableInt16ToString added in v0.5.1 

func (cuo *ConversionUpdateOne) SetNillableInt16ToString(s *string) *ConversionUpdateOne

SetNillableInt16ToString sets the "int16_to_string" field if the given value is not nil.

func (*ConversionUpdateOne) SetNillableInt32ToString added in v0.5.1 

func (cuo *ConversionUpdateOne) SetNillableInt32ToString(s *string) *ConversionUpdateOne

SetNillableInt32ToString sets the "int32_to_string" field if the given value is not nil.

func (*ConversionUpdateOne) SetNillableInt64ToString added in v0.5.1 

func (cuo *ConversionUpdateOne) SetNillableInt64ToString(s *string) *ConversionUpdateOne

SetNillableInt64ToString sets the "int64_to_string" field if the given value is not nil.

func (*ConversionUpdateOne) SetNillableInt8ToString added in v0.5.1 

func (cuo *ConversionUpdateOne) SetNillableInt8ToString(s *string) *ConversionUpdateOne

SetNillableInt8ToString sets the "int8_to_string" field if the given value is not nil.

func (*ConversionUpdateOne) SetNillableName added in v0.5.1 

func (cuo *ConversionUpdateOne) SetNillableName(s *string) *ConversionUpdateOne

SetNillableName sets the "name" field if the given value is not nil.

func (*ConversionUpdateOne) SetNillableUint16ToString added in v0.5.1 

func (cuo *ConversionUpdateOne) SetNillableUint16ToString(s *string) *ConversionUpdateOne

SetNillableUint16ToString sets the "uint16_to_string" field if the given value is not nil.

func (*ConversionUpdateOne) SetNillableUint32ToString added in v0.5.1 

func (cuo *ConversionUpdateOne) SetNillableUint32ToString(s *string) *ConversionUpdateOne

SetNillableUint32ToString sets the "uint32_to_string" field if the given value is not nil.

func (*ConversionUpdateOne) SetNillableUint64ToString added in v0.5.1 

func (cuo *ConversionUpdateOne) SetNillableUint64ToString(s *string) *ConversionUpdateOne

SetNillableUint64ToString sets the "uint64_to_string" field if the given value is not nil.

func (*ConversionUpdateOne) SetNillableUint8ToString added in v0.5.1 

func (cuo *ConversionUpdateOne) SetNillableUint8ToString(s *string) *ConversionUpdateOne

SetNillableUint8ToString sets the "uint8_to_string" field if the given value is not nil.

func (*ConversionUpdateOne) SetUint16ToString added in v0.5.1 

func (cuo *ConversionUpdateOne) SetUint16ToString(s string) *ConversionUpdateOne

SetUint16ToString sets the "uint16_to_string" field.

func (*ConversionUpdateOne) SetUint32ToString added in v0.5.1 

func (cuo *ConversionUpdateOne) SetUint32ToString(s string) *ConversionUpdateOne

SetUint32ToString sets the "uint32_to_string" field.

func (*ConversionUpdateOne) SetUint64ToString added in v0.5.1 

func (cuo *ConversionUpdateOne) SetUint64ToString(s string) *ConversionUpdateOne

SetUint64ToString sets the "uint64_to_string" field.

func (*ConversionUpdateOne) SetUint8ToString added in v0.5.1 

func (cuo *ConversionUpdateOne) SetUint8ToString(s string) *ConversionUpdateOne

SetUint8ToString sets the "uint8_to_string" field.

type Conversions added in v0.5.1 

type Conversions []*Conversion

Conversions is a parsable slice of Conversion.

type CustomType added in v0.5.4 

type CustomType struct {

	// ID of the ent.
	ID int `json:"id,omitempty"`
	// Custom holds the value of the "custom" field.
	Custom string `json:"custom,omitempty"`
	// contains filtered or unexported fields
}

CustomType is the model entity for the CustomType schema.

func (*CustomType) String added in v0.5.4 

func (ct *CustomType) String() string

String implements the fmt.Stringer.

func (*CustomType) Unwrap added in v0.5.4 

func (ct *CustomType) Unwrap() *CustomType

Unwrap unwraps the CustomType entity that was returned from a transaction after it was closed, so that all future queries will be executed through the driver which created the transaction.

func (*CustomType) Update added in v0.5.4 

func (ct *CustomType) Update() *CustomTypeUpdateOne

Update returns a builder for updating this CustomType. Note that you need to call CustomType.Unwrap() before calling this method if this CustomType was returned from a transaction, and the transaction was committed or rolled back.

type CustomTypeClient added in v0.5.4 

type CustomTypeClient struct {
	// contains filtered or unexported fields
}

CustomTypeClient is a client for the CustomType schema.

func NewCustomTypeClient added in v0.5.4 

func NewCustomTypeClient(c config) *CustomTypeClient

NewCustomTypeClient returns a client for the CustomType from the given config.

func (*CustomTypeClient) Create added in v0.5.4 

func (c *CustomTypeClient) Create() *CustomTypeCreate

Create returns a create builder for CustomType.

func (*CustomTypeClient) CreateBulk added in v0.5.4 

func (c *CustomTypeClient) CreateBulk(builders ...*CustomTypeCreate) *CustomTypeCreateBulk

CreateBulk returns a builder for creating a bulk of CustomType entities.

func (*CustomTypeClient) Delete added in v0.5.4 

func (c *CustomTypeClient) Delete() *CustomTypeDelete

Delete returns a delete builder for CustomType.

func (*CustomTypeClient) DeleteOne added in v0.5.4 

func (c *CustomTypeClient) DeleteOne(ct *CustomType) *CustomTypeDeleteOne

DeleteOne returns a delete builder for the given entity.

func (*CustomTypeClient) DeleteOneID added in v0.5.4 

func (c *CustomTypeClient) DeleteOneID(id int) *CustomTypeDeleteOne

DeleteOneID returns a delete builder for the given id.

func (*CustomTypeClient) Get added in v0.5.4 

func (c *CustomTypeClient) Get(ctx context.Context, id int) (*CustomType, error)

Get returns a CustomType entity by its id.

func (*CustomTypeClient) GetX added in v0.5.4 

func (c *CustomTypeClient) GetX(ctx context.Context, id int) *CustomType

GetX is like Get, but panics if an error occurs.

func (*CustomTypeClient) Hooks added in v0.5.4 

func (c *CustomTypeClient) Hooks() []Hook

Hooks returns the client hooks.

func (*CustomTypeClient) Query added in v0.5.4 

func (c *CustomTypeClient) Query() *CustomTypeQuery

Query returns a query builder for CustomType.

func (*CustomTypeClient) Update added in v0.5.4 

func (c *CustomTypeClient) Update() *CustomTypeUpdate

Update returns an update builder for CustomType.

func (*CustomTypeClient) UpdateOne added in v0.5.4 

func (c *CustomTypeClient) UpdateOne(ct *CustomType) *CustomTypeUpdateOne

UpdateOne returns an update builder for the given entity.

func (*CustomTypeClient) UpdateOneID added in v0.5.4 

func (c *CustomTypeClient) UpdateOneID(id int) *CustomTypeUpdateOne

UpdateOneID returns an update builder for the given id.

func (*CustomTypeClient) Use added in v0.5.4 

func (c *CustomTypeClient) Use(hooks ...Hook)

Use adds a list of mutation hooks to the hooks stack. A call to `Use(f, g, h)` equals to `customtype.Hooks(f(g(h())))`.

type CustomTypeCreate added in v0.5.4 

type CustomTypeCreate struct {
	// contains filtered or unexported fields
}

CustomTypeCreate is the builder for creating a CustomType entity.

func (*CustomTypeCreate) Mutation added in v0.5.4 

func (ctc *CustomTypeCreate) Mutation() *CustomTypeMutation

Mutation returns the CustomTypeMutation object of the builder.

func (*CustomTypeCreate) Save added in v0.5.4 

func (ctc *CustomTypeCreate) Save(ctx context.Context) (*CustomType, error)

Save creates the CustomType in the database.

func (*CustomTypeCreate) SaveX added in v0.5.4 

func (ctc *CustomTypeCreate) SaveX(ctx context.Context) *CustomType

SaveX calls Save and panics if Save returns an error.

func (*CustomTypeCreate) SetCustom added in v0.5.4 

func (ctc *CustomTypeCreate) SetCustom(s string) *CustomTypeCreate

SetCustom sets the "custom" field.

func (*CustomTypeCreate) SetNillableCustom added in v0.5.4 

func (ctc *CustomTypeCreate) SetNillableCustom(s *string) *CustomTypeCreate

SetNillableCustom sets the "custom" field if the given value is not nil.

type CustomTypeCreateBulk added in v0.5.4 

type CustomTypeCreateBulk struct {
	// contains filtered or unexported fields
}

CustomTypeCreateBulk is the builder for creating many CustomType entities in bulk.

func (*CustomTypeCreateBulk) Save added in v0.5.4 

func (ctcb *CustomTypeCreateBulk) Save(ctx context.Context) ([]*CustomType, error)

Save creates the CustomType entities in the database.

func (*CustomTypeCreateBulk) SaveX added in v0.5.4 

func (ctcb *CustomTypeCreateBulk) SaveX(ctx context.Context) []*CustomType

SaveX is like Save, but panics if an error occurs.

type CustomTypeDelete added in v0.5.4 

type CustomTypeDelete struct {
	// contains filtered or unexported fields
}

CustomTypeDelete is the builder for deleting a CustomType entity.

func (*CustomTypeDelete) Exec added in v0.5.4 

func (ctd *CustomTypeDelete) Exec(ctx context.Context) (int, error)

Exec executes the deletion query and returns how many vertices were deleted.

func (*CustomTypeDelete) ExecX added in v0.5.4 

func (ctd *CustomTypeDelete) ExecX(ctx context.Context) int

ExecX is like Exec, but panics if an error occurs.

func (*CustomTypeDelete) Where added in v0.5.4 

func (ctd *CustomTypeDelete) Where(ps ...predicate.CustomType) *CustomTypeDelete

Where adds a new predicate to the CustomTypeDelete builder.

type CustomTypeDeleteOne added in v0.5.4 

type CustomTypeDeleteOne struct {
	// contains filtered or unexported fields
}

CustomTypeDeleteOne is the builder for deleting a single CustomType entity.

func (*CustomTypeDeleteOne) Exec added in v0.5.4 

func (ctdo *CustomTypeDeleteOne) Exec(ctx context.Context) error

Exec executes the deletion query.

func (*CustomTypeDeleteOne) ExecX added in v0.5.4 

func (ctdo *CustomTypeDeleteOne) ExecX(ctx context.Context)

ExecX is like Exec, but panics if an error occurs.

type CustomTypeGroupBy added in v0.5.4 

type CustomTypeGroupBy struct {
	// contains filtered or unexported fields
}

CustomTypeGroupBy is the group-by builder for CustomType entities.

func (*CustomTypeGroupBy) Aggregate added in v0.5.4 

func (ctgb *CustomTypeGroupBy) Aggregate(fns ...AggregateFunc) *CustomTypeGroupBy

Aggregate adds the given aggregation functions to the group-by query.

func (*CustomTypeGroupBy) Bool added in v0.5.4 

func (ctgb *CustomTypeGroupBy) Bool(ctx context.Context) (_ bool, err error)

Bool returns a single bool from a group-by query. It is only allowed when executing a group-by query with one field.

func (*CustomTypeGroupBy) BoolX added in v0.5.4 

func (ctgb *CustomTypeGroupBy) BoolX(ctx context.Context) bool

BoolX is like Bool, but panics if an error occurs.

func (*CustomTypeGroupBy) Bools added in v0.5.4 

func (ctgb *CustomTypeGroupBy) Bools(ctx context.Context) ([]bool, error)

Bools returns list of bools from group-by. It is only allowed when executing a group-by query with one field.

func (*CustomTypeGroupBy) BoolsX added in v0.5.4 

func (ctgb *CustomTypeGroupBy) BoolsX(ctx context.Context) []bool

BoolsX is like Bools, but panics if an error occurs.

func (*CustomTypeGroupBy) Float64 added in v0.5.4 

func (ctgb *CustomTypeGroupBy) Float64(ctx context.Context) (_ float64, err error)

Float64 returns a single float64 from a group-by query. It is only allowed when executing a group-by query with one field.

func (*CustomTypeGroupBy) Float64X added in v0.5.4 

func (ctgb *CustomTypeGroupBy) Float64X(ctx context.Context) float64

Float64X is like Float64, but panics if an error occurs.

func (*CustomTypeGroupBy) Float64s added in v0.5.4 

func (ctgb *CustomTypeGroupBy) Float64s(ctx context.Context) ([]float64, error)

Float64s returns list of float64s from group-by. It is only allowed when executing a group-by query with one field.

func (*CustomTypeGroupBy) Float64sX added in v0.5.4 

func (ctgb *CustomTypeGroupBy) Float64sX(ctx context.Context) []float64

Float64sX is like Float64s, but panics if an error occurs.

func (*CustomTypeGroupBy) Int added in v0.5.4 

func (ctgb *CustomTypeGroupBy) Int(ctx context.Context) (_ int, err error)

Int returns a single int from a group-by query. It is only allowed when executing a group-by query with one field.

func (*CustomTypeGroupBy) IntX added in v0.5.4 

func (ctgb *CustomTypeGroupBy) IntX(ctx context.Context) int

IntX is like Int, but panics if an error occurs.

func (*CustomTypeGroupBy) Ints added in v0.5.4 

func (ctgb *CustomTypeGroupBy) Ints(ctx context.Context) ([]int, error)

Ints returns list of ints from group-by. It is only allowed when executing a group-by query with one field.

func (*CustomTypeGroupBy) IntsX added in v0.5.4 

func (ctgb *CustomTypeGroupBy) IntsX(ctx context.Context) []int

IntsX is like Ints, but panics if an error occurs.

func (*CustomTypeGroupBy) Scan added in v0.5.4 

func (ctgb *CustomTypeGroupBy) Scan(ctx context.Context, v interface{}) error

Scan applies the group-by query and scans the result into the given value.

func (*CustomTypeGroupBy) ScanX added in v0.5.4 

func (ctgb *CustomTypeGroupBy) ScanX(ctx context.Context, v interface{})

ScanX is like Scan, but panics if an error occurs.

func (*CustomTypeGroupBy) String added in v0.5.4 

func (ctgb *CustomTypeGroupBy) String(ctx context.Context) (_ string, err error)

String returns a single string from a group-by query. It is only allowed when executing a group-by query with one field.

func (*CustomTypeGroupBy) StringX added in v0.5.4 

func (ctgb *CustomTypeGroupBy) StringX(ctx context.Context) string

StringX is like String, but panics if an error occurs.

func (*CustomTypeGroupBy) Strings added in v0.5.4 

func (ctgb *CustomTypeGroupBy) Strings(ctx context.Context) ([]string, error)

Strings returns list of strings from group-by. It is only allowed when executing a group-by query with one field.

func (*CustomTypeGroupBy) StringsX added in v0.5.4 

func (ctgb *CustomTypeGroupBy) StringsX(ctx context.Context) []string

StringsX is like Strings, but panics if an error occurs.

type CustomTypeMutation added in v0.5.4 

type CustomTypeMutation struct {
	// contains filtered or unexported fields
}

CustomTypeMutation represents an operation that mutates the CustomType nodes in the graph.

func (*CustomTypeMutation) AddField added in v0.5.4 

func (m *CustomTypeMutation) AddField(name string, value ent.Value) error

AddField adds the value to the field with the given name. It returns an error if the field is not defined in the schema, or if the type mismatched the field type.

func (*CustomTypeMutation) AddedEdges added in v0.5.4 

func (m *CustomTypeMutation) AddedEdges() []string

AddedEdges returns all edge names that were set/added in this mutation.

func (*CustomTypeMutation) AddedField added in v0.5.4 

func (m *CustomTypeMutation) AddedField(name string) (ent.Value, bool)

AddedField returns the numeric value that was incremented/decremented on a field with the given name. The second boolean return value indicates that this field was not set, or was not defined in the schema.

func (*CustomTypeMutation) AddedFields added in v0.5.4 

func (m *CustomTypeMutation) AddedFields() []string

AddedFields returns all numeric fields that were incremented/decremented during this mutation.

func (*CustomTypeMutation) AddedIDs added in v0.5.4 

func (m *CustomTypeMutation) AddedIDs(name string) []ent.Value

AddedIDs returns all IDs (to other nodes) that were added for the given edge name in this mutation.

func (*CustomTypeMutation) ClearCustom added in v0.5.4 

func (m *CustomTypeMutation) ClearCustom()

ClearCustom clears the value of the "custom" field.

func (*CustomTypeMutation) ClearEdge added in v0.5.4 

func (m *CustomTypeMutation) ClearEdge(name string) error

ClearEdge clears the value of the edge with the given name. It returns an error if that edge is not defined in the schema.

func (*CustomTypeMutation) ClearField added in v0.5.4 

func (m *CustomTypeMutation) ClearField(name string) error

ClearField clears the value of the field with the given name. It returns an error if the field is not defined in the schema.

func (*CustomTypeMutation) ClearedEdges added in v0.5.4 

func (m *CustomTypeMutation) ClearedEdges() []string

ClearedEdges returns all edge names that were cleared in this mutation.

func (*CustomTypeMutation) ClearedFields added in v0.5.4 

func (m *CustomTypeMutation) ClearedFields() []string

ClearedFields returns all nullable fields that were cleared during this mutation.

func (CustomTypeMutation) Client added in v0.5.4 

func (m CustomTypeMutation) Client() *Client

Client returns a new `ent.Client` from the mutation. If the mutation was executed in a transaction (ent.Tx), a transactional client is returned.

func (*CustomTypeMutation) Custom added in v0.5.4 

func (m *CustomTypeMutation) Custom() (r string, exists bool)

Custom returns the value of the "custom" field in the mutation.

func (*CustomTypeMutation) CustomCleared added in v0.5.4 

func (m *CustomTypeMutation) CustomCleared() bool

CustomCleared returns if the "custom" field was cleared in this mutation.

func (*CustomTypeMutation) EdgeCleared added in v0.5.4 

func (m *CustomTypeMutation) EdgeCleared(name string) bool

EdgeCleared returns a boolean which indicates if the edge with the given name was cleared in this mutation.

func (*CustomTypeMutation) Field added in v0.5.4 

func (m *CustomTypeMutation) Field(name string) (ent.Value, bool)

Field returns the value of a field with the given name. The second boolean return value indicates that this field was not set, or was not defined in the schema.

func (*CustomTypeMutation) FieldCleared added in v0.5.4 

func (m *CustomTypeMutation) FieldCleared(name string) bool

FieldCleared returns a boolean indicating if a field with the given name was cleared in this mutation.

func (*CustomTypeMutation) Fields added in v0.5.4 

func (m *CustomTypeMutation) Fields() []string

Fields returns all fields that were changed during this mutation. Note that in order to get all numeric fields that were incremented/decremented, call AddedFields().

func (*CustomTypeMutation) ID added in v0.5.4 

func (m *CustomTypeMutation) ID() (id int, exists bool)

ID returns the ID value in the mutation. Note that the ID is only available if it was provided to the builder.

func (*CustomTypeMutation) OldCustom added in v0.5.4 

func (m *CustomTypeMutation) OldCustom(ctx context.Context) (v string, err error)

OldCustom returns the old "custom" field's value of the CustomType entity. If the CustomType object wasn't provided to the builder, the object is fetched from the database. An error is returned if the mutation operation is not UpdateOne, or the database query fails.

func (*CustomTypeMutation) OldField added in v0.5.4 

func (m *CustomTypeMutation) OldField(ctx context.Context, name string) (ent.Value, error)

OldField returns the old value of the field from the database. An error is returned if the mutation operation is not UpdateOne, or the query to the database failed.

func (*CustomTypeMutation) Op added in v0.5.4 

func (m *CustomTypeMutation) Op() Op

Op returns the operation name.

func (*CustomTypeMutation) RemovedEdges added in v0.5.4 

func (m *CustomTypeMutation) RemovedEdges() []string

RemovedEdges returns all edge names that were removed in this mutation.

func (*CustomTypeMutation) RemovedIDs added in v0.5.4 

func (m *CustomTypeMutation) RemovedIDs(name string) []ent.Value

RemovedIDs returns all IDs (to other nodes) that were removed for the edge with the given name in this mutation.

func (*CustomTypeMutation) ResetCustom added in v0.5.4 

func (m *CustomTypeMutation) ResetCustom()

ResetCustom resets all changes to the "custom" field.

func (*CustomTypeMutation) ResetEdge added in v0.5.4 

func (m *CustomTypeMutation) ResetEdge(name string) error

ResetEdge resets all changes to the edge with the given name in this mutation. It returns an error if the edge is not defined in the schema.

func (*CustomTypeMutation) ResetField added in v0.5.4 

func (m *CustomTypeMutation) ResetField(name string) error

ResetField resets all changes in the mutation for the field with the given name. It returns an error if the field is not defined in the schema.

func (*CustomTypeMutation) SetCustom added in v0.5.4 

func (m *CustomTypeMutation) SetCustom(s string)

SetCustom sets the "custom" field.

func (*CustomTypeMutation) SetField added in v0.5.4 

func (m *CustomTypeMutation) SetField(name string, value ent.Value) error

SetField sets the value of a field with the given name. It returns an error if the field is not defined in the schema, or if the type mismatched the field type.

func (CustomTypeMutation) Tx added in v0.5.4 

func (m CustomTypeMutation) Tx() (*Tx, error)

Tx returns an `ent.Tx` for mutations that were executed in transactions; it returns an error otherwise.

func (*CustomTypeMutation) Type added in v0.5.4 

func (m *CustomTypeMutation) Type() string

Type returns the node type of this mutation (CustomType).

type CustomTypeQuery added in v0.5.4 

type CustomTypeQuery struct {
	// contains filtered or unexported fields
}

CustomTypeQuery is the builder for querying CustomType entities.

func (*CustomTypeQuery) All added in v0.5.4 

func (ctq *CustomTypeQuery) All(ctx context.Context) ([]*CustomType, error)

All executes the query and returns a list of CustomTypes.

func (*CustomTypeQuery) AllX added in v0.5.4 

func (ctq *CustomTypeQuery) AllX(ctx context.Context) []*CustomType

AllX is like All, but panics if an error occurs.

func (*CustomTypeQuery) Clone added in v0.5.4 

func (ctq *CustomTypeQuery) Clone() *CustomTypeQuery

Clone returns a duplicate of the CustomTypeQuery builder, including all associated steps. It can be used to prepare common query builders and use them differently after the clone is made.

func (*CustomTypeQuery) Count added in v0.5.4 

func (ctq *CustomTypeQuery) Count(ctx context.Context) (int, error)

Count returns the count of the given query.

func (*CustomTypeQuery) CountX added in v0.5.4 

func (ctq *CustomTypeQuery) CountX(ctx context.Context) int

CountX is like Count, but panics if an error occurs.

func (*CustomTypeQuery) Exist added in v0.5.4 

func (ctq *CustomTypeQuery) Exist(ctx context.Context) (bool, error)

Exist returns true if the query has elements in the graph.

func (*CustomTypeQuery) ExistX added in v0.5.4 

func (ctq *CustomTypeQuery) ExistX(ctx context.Context) bool

ExistX is like Exist, but panics if an error occurs.

func (*CustomTypeQuery) First added in v0.5.4 

func (ctq *CustomTypeQuery) First(ctx context.Context) (*CustomType, error)

First returns the first CustomType entity from the query. Returns a *NotFoundError when no CustomType was found.

func (*CustomTypeQuery) FirstID added in v0.5.4 

func (ctq *CustomTypeQuery) FirstID(ctx context.Context) (id int, err error)

FirstID returns the first CustomType ID from the query. Returns a *NotFoundError when no CustomType ID was found.

func (*CustomTypeQuery) FirstIDX added in v0.5.4 

func (ctq *CustomTypeQuery) FirstIDX(ctx context.Context) int

FirstIDX is like FirstID, but panics if an error occurs.

func (*CustomTypeQuery) FirstX added in v0.5.4 

func (ctq *CustomTypeQuery) FirstX(ctx context.Context) *CustomType

FirstX is like First, but panics if an error occurs.

func (*CustomTypeQuery) GroupBy added in v0.5.4 

func (ctq *CustomTypeQuery) GroupBy(field string, fields ...string) *CustomTypeGroupBy

GroupBy is used to group vertices by one or more fields/columns. It is often used with aggregate functions, like: count, max, mean, min, sum.

Example: 

var v []struct {
	Custom string `json:"custom,omitempty"`
	Count int `json:"count,omitempty"`
}

client.CustomType.Query().
	GroupBy(customtype.FieldCustom).
	Aggregate(entv2.Count()).
	Scan(ctx, &v)

func (*CustomTypeQuery) IDs added in v0.5.4 

func (ctq *CustomTypeQuery) IDs(ctx context.Context) ([]int, error)

IDs executes the query and returns a list of CustomType IDs.

func (*CustomTypeQuery) IDsX added in v0.5.4 

func (ctq *CustomTypeQuery) IDsX(ctx context.Context) []int

IDsX is like IDs, but panics if an error occurs.

func (*CustomTypeQuery) Limit added in v0.5.4 

func (ctq *CustomTypeQuery) Limit(limit int) *CustomTypeQuery

Limit adds a limit step to the query.

func (*CustomTypeQuery) Offset added in v0.5.4 

func (ctq *CustomTypeQuery) Offset(offset int) *CustomTypeQuery

Offset adds an offset step to the query.

func (*CustomTypeQuery) Only added in v0.5.4 

func (ctq *CustomTypeQuery) Only(ctx context.Context) (*CustomType, error)

Only returns a single CustomType entity found by the query, ensuring it only returns one. Returns a *NotSingularError when exactly one CustomType entity is not found. Returns a *NotFoundError when no CustomType entities are found.

func (*CustomTypeQuery) OnlyID added in v0.5.4 

func (ctq *CustomTypeQuery) OnlyID(ctx context.Context) (id int, err error)

OnlyID is like Only, but returns the only CustomType ID in the query. Returns a *NotSingularError when exactly one CustomType ID is not found. Returns a *NotFoundError when no entities are found.

func (*CustomTypeQuery) OnlyIDX added in v0.5.4 

func (ctq *CustomTypeQuery) OnlyIDX(ctx context.Context) int

OnlyIDX is like OnlyID, but panics if an error occurs.

func (*CustomTypeQuery) OnlyX added in v0.5.4 

func (ctq *CustomTypeQuery) OnlyX(ctx context.Context) *CustomType

OnlyX is like Only, but panics if an error occurs.

func (*CustomTypeQuery) Order added in v0.5.4 

func (ctq *CustomTypeQuery) Order(o ...OrderFunc) *CustomTypeQuery

Order adds an order step to the query.

func (*CustomTypeQuery) Select added in v0.5.4 

func (ctq *CustomTypeQuery) Select(field string, fields ...string) *CustomTypeSelect

Select allows the selection one or more fields/columns for the given query, instead of selecting all fields in the entity.

Example: 

var v []struct {
	Custom string `json:"custom,omitempty"`
}

client.CustomType.Query().
	Select(customtype.FieldCustom).
	Scan(ctx, &v)

func (*CustomTypeQuery) Where added in v0.5.4 

func (ctq *CustomTypeQuery) Where(ps ...predicate.CustomType) *CustomTypeQuery

Where adds a new predicate for the CustomTypeQuery builder.

type CustomTypeSelect added in v0.5.4 

type CustomTypeSelect struct {
	*CustomTypeQuery
	// contains filtered or unexported fields
}

CustomTypeSelect is the builder for selecting fields of CustomType entities.

func (*CustomTypeSelect) Bool added in v0.5.4 

func (cts *CustomTypeSelect) Bool(ctx context.Context) (_ bool, err error)

Bool returns a single bool from a selector. It is only allowed when selecting one field.

func (*CustomTypeSelect) BoolX added in v0.5.4 

func (cts *CustomTypeSelect) BoolX(ctx context.Context) bool

BoolX is like Bool, but panics if an error occurs.

func (*CustomTypeSelect) Bools added in v0.5.4 

func (cts *CustomTypeSelect) Bools(ctx context.Context) ([]bool, error)

Bools returns list of bools from a selector. It is only allowed when selecting one field.

func (*CustomTypeSelect) BoolsX added in v0.5.4 

func (cts *CustomTypeSelect) BoolsX(ctx context.Context) []bool

BoolsX is like Bools, but panics if an error occurs.

func (*CustomTypeSelect) Float64 added in v0.5.4 

func (cts *CustomTypeSelect) Float64(ctx context.Context) (_ float64, err error)

Float64 returns a single float64 from a selector. It is only allowed when selecting one field.

func (*CustomTypeSelect) Float64X added in v0.5.4 

func (cts *CustomTypeSelect) Float64X(ctx context.Context) float64

Float64X is like Float64, but panics if an error occurs.

func (*CustomTypeSelect) Float64s added in v0.5.4 

func (cts *CustomTypeSelect) Float64s(ctx context.Context) ([]float64, error)

Float64s returns list of float64s from a selector. It is only allowed when selecting one field.

func (*CustomTypeSelect) Float64sX added in v0.5.4 

func (cts *CustomTypeSelect) Float64sX(ctx context.Context) []float64

Float64sX is like Float64s, but panics if an error occurs.

func (*CustomTypeSelect) Int added in v0.5.4 

func (cts *CustomTypeSelect) Int(ctx context.Context) (_ int, err error)

Int returns a single int from a selector. It is only allowed when selecting one field.

func (*CustomTypeSelect) IntX added in v0.5.4 

func (cts *CustomTypeSelect) IntX(ctx context.Context) int

IntX is like Int, but panics if an error occurs.

func (*CustomTypeSelect) Ints added in v0.5.4 

func (cts *CustomTypeSelect) Ints(ctx context.Context) ([]int, error)

Ints returns list of ints from a selector. It is only allowed when selecting one field.

func (*CustomTypeSelect) IntsX added in v0.5.4 

func (cts *CustomTypeSelect) IntsX(ctx context.Context) []int

IntsX is like Ints, but panics if an error occurs.

func (*CustomTypeSelect) Scan added in v0.5.4 

func (cts *CustomTypeSelect) Scan(ctx context.Context, v interface{}) error

Scan applies the selector query and scans the result into the given value.

func (*CustomTypeSelect) ScanX added in v0.5.4 

func (cts *CustomTypeSelect) ScanX(ctx context.Context, v interface{})

ScanX is like Scan, but panics if an error occurs.

func (*CustomTypeSelect) String added in v0.5.4 

func (cts *CustomTypeSelect) String(ctx context.Context) (_ string, err error)

String returns a single string from a selector. It is only allowed when selecting one field.

func (*CustomTypeSelect) StringX added in v0.5.4 

func (cts *CustomTypeSelect) StringX(ctx context.Context) string

StringX is like String, but panics if an error occurs.

func (*CustomTypeSelect) Strings added in v0.5.4 

func (cts *CustomTypeSelect) Strings(ctx context.Context) ([]string, error)

Strings returns list of strings from a selector. It is only allowed when selecting one field.

func (*CustomTypeSelect) StringsX added in v0.5.4 

func (cts *CustomTypeSelect) StringsX(ctx context.Context) []string

StringsX is like Strings, but panics if an error occurs.

type CustomTypeUpdate added in v0.5.4 

type CustomTypeUpdate struct {
	// contains filtered or unexported fields
}

CustomTypeUpdate is the builder for updating CustomType entities.

func (*CustomTypeUpdate) ClearCustom added in v0.5.4 

func (ctu *CustomTypeUpdate) ClearCustom() *CustomTypeUpdate

ClearCustom clears the value of the "custom" field.

func (*CustomTypeUpdate) Exec added in v0.5.4 

func (ctu *CustomTypeUpdate) Exec(ctx context.Context) error

Exec executes the query.

func (*CustomTypeUpdate) ExecX added in v0.5.4 

func (ctu *CustomTypeUpdate) ExecX(ctx context.Context)

ExecX is like Exec, but panics if an error occurs.

func (*CustomTypeUpdate) Mutation added in v0.5.4 

func (ctu *CustomTypeUpdate) Mutation() *CustomTypeMutation

Mutation returns the CustomTypeMutation object of the builder.

func (*CustomTypeUpdate) Save added in v0.5.4 

func (ctu *CustomTypeUpdate) Save(ctx context.Context) (int, error)

Save executes the query and returns the number of nodes affected by the update operation.

func (*CustomTypeUpdate) SaveX added in v0.5.4 

func (ctu *CustomTypeUpdate) SaveX(ctx context.Context) int

SaveX is like Save, but panics if an error occurs.

func (*CustomTypeUpdate) SetCustom added in v0.5.4 

func (ctu *CustomTypeUpdate) SetCustom(s string) *CustomTypeUpdate

SetCustom sets the "custom" field.

func (*CustomTypeUpdate) SetNillableCustom added in v0.5.4 

func (ctu *CustomTypeUpdate) SetNillableCustom(s *string) *CustomTypeUpdate

SetNillableCustom sets the "custom" field if the given value is not nil.

func (*CustomTypeUpdate) Where added in v0.5.4 

func (ctu *CustomTypeUpdate) Where(ps ...predicate.CustomType) *CustomTypeUpdate

Where adds a new predicate for the CustomTypeUpdate builder.

type CustomTypeUpdateOne added in v0.5.4 

type CustomTypeUpdateOne struct {
	// contains filtered or unexported fields
}

CustomTypeUpdateOne is the builder for updating a single CustomType entity.

func (*CustomTypeUpdateOne) ClearCustom added in v0.5.4 

func (ctuo *CustomTypeUpdateOne) ClearCustom() *CustomTypeUpdateOne

ClearCustom clears the value of the "custom" field.

func (*CustomTypeUpdateOne) Exec added in v0.5.4 

func (ctuo *CustomTypeUpdateOne) Exec(ctx context.Context) error

Exec executes the query on the entity.

func (*CustomTypeUpdateOne) ExecX added in v0.5.4 

func (ctuo *CustomTypeUpdateOne) ExecX(ctx context.Context)

ExecX is like Exec, but panics if an error occurs.

func (*CustomTypeUpdateOne) Mutation added in v0.5.4 

func (ctuo *CustomTypeUpdateOne) Mutation() *CustomTypeMutation

Mutation returns the CustomTypeMutation object of the builder.

func (*CustomTypeUpdateOne) Save added in v0.5.4 

func (ctuo *CustomTypeUpdateOne) Save(ctx context.Context) (*CustomType, error)

Save executes the query and returns the updated CustomType entity.

func (*CustomTypeUpdateOne) SaveX added in v0.5.4 

func (ctuo *CustomTypeUpdateOne) SaveX(ctx context.Context) *CustomType

SaveX is like Save, but panics if an error occurs.

func (*CustomTypeUpdateOne) SetCustom added in v0.5.4 

func (ctuo *CustomTypeUpdateOne) SetCustom(s string) *CustomTypeUpdateOne

SetCustom sets the "custom" field.

func (*CustomTypeUpdateOne) SetNillableCustom added in v0.5.4 

func (ctuo *CustomTypeUpdateOne) SetNillableCustom(s *string) *CustomTypeUpdateOne

SetNillableCustom sets the "custom" field if the given value is not nil.

type CustomTypes added in v0.5.4 

type CustomTypes []*CustomType

CustomTypes is a parsable slice of CustomType.

type Group 

type Group struct {

	// ID of the ent.
	ID int `json:"id,omitempty"`
	// contains filtered or unexported fields
}

Group is the model entity for the Group schema.

func (*Group) String 

func (gr *Group) String() string

String implements the fmt.Stringer.

func (*Group) Unwrap 

func (gr *Group) Unwrap() *Group

Unwrap unwraps the Group entity that was returned from a transaction after it was closed, so that all future queries will be executed through the driver which created the transaction.

func (*Group) Update 

func (gr *Group) Update() *GroupUpdateOne

Update returns a builder for updating this Group. Note that you need to call Group.Unwrap() before calling this method if this Group was returned from a transaction, and the transaction was committed or rolled back.

type GroupClient 

type GroupClient struct {
	// contains filtered or unexported fields
}

GroupClient is a client for the Group schema.

func NewGroupClient 

func NewGroupClient(c config) *GroupClient

NewGroupClient returns a client for the Group from the given config.

func (*GroupClient) Create 

func (c *GroupClient) Create() *GroupCreate

Create returns a create builder for Group.

func (*GroupClient) CreateBulk 

func (c *GroupClient) CreateBulk(builders ...*GroupCreate) *GroupCreateBulk

CreateBulk returns a builder for creating a bulk of Group entities.

func (*GroupClient) Delete 

func (c *GroupClient) Delete() *GroupDelete

Delete returns a delete builder for Group.

func (*GroupClient) DeleteOne 

func (c *GroupClient) DeleteOne(gr *Group) *GroupDeleteOne

DeleteOne returns a delete builder for the given entity.

func (*GroupClient) DeleteOneID 

func (c *GroupClient) DeleteOneID(id int) *GroupDeleteOne

DeleteOneID returns a delete builder for the given id.

func (*GroupClient) Get 

func (c *GroupClient) Get(ctx context.Context, id int) (*Group, error)

Get returns a Group entity by its id.

func (*GroupClient) GetX 

func (c *GroupClient) GetX(ctx context.Context, id int) *Group

GetX is like Get, but panics if an error occurs.

func (*GroupClient) Hooks 

func (c *GroupClient) Hooks() []Hook

Hooks returns the client hooks.

func (*GroupClient) Query 

func (c *GroupClient) Query() *GroupQuery

Query returns a query builder for Group.

func (*GroupClient) Update 

func (c *GroupClient) Update() *GroupUpdate

Update returns an update builder for Group.

func (*GroupClient) UpdateOne 

func (c *GroupClient) UpdateOne(gr *Group) *GroupUpdateOne

UpdateOne returns an update builder for the given entity.

func (*GroupClient) UpdateOneID 

func (c *GroupClient) UpdateOneID(id int) *GroupUpdateOne

UpdateOneID returns an update builder for the given id.

func (*GroupClient) Use 

func (c *GroupClient) Use(hooks ...Hook)

Use adds a list of mutation hooks to the hooks stack. A call to `Use(f, g, h)` equals to `group.Hooks(f(g(h())))`.

type GroupCreate 

type GroupCreate struct {
	// contains filtered or unexported fields
}

GroupCreate is the builder for creating a Group entity.

func (*GroupCreate) Mutation 

func (gc *GroupCreate) Mutation() *GroupMutation

Mutation returns the GroupMutation object of the builder.

func (*GroupCreate) Save 

func (gc *GroupCreate) Save(ctx context.Context) (*Group, error)

Save creates the Group in the database.

func (*GroupCreate) SaveX 

func (gc *GroupCreate) SaveX(ctx context.Context) *Group

SaveX calls Save and panics if Save returns an error.

type GroupCreateBulk 

type GroupCreateBulk struct {
	// contains filtered or unexported fields
}

GroupCreateBulk is the builder for creating many Group entities in bulk.

func (*GroupCreateBulk) Save 

func (gcb *GroupCreateBulk) Save(ctx context.Context) ([]*Group, error)

Save creates the Group entities in the database.

func (*GroupCreateBulk) SaveX 

func (gcb *GroupCreateBulk) SaveX(ctx context.Context) []*Group

SaveX is like Save, but panics if an error occurs.

type GroupDelete 

type GroupDelete struct {
	// contains filtered or unexported fields
}

GroupDelete is the builder for deleting a Group entity.

func (*GroupDelete) Exec 

func (gd *GroupDelete) Exec(ctx context.Context) (int, error)

Exec executes the deletion query and returns how many vertices were deleted.

func (*GroupDelete) ExecX 

func (gd *GroupDelete) ExecX(ctx context.Context) int

ExecX is like Exec, but panics if an error occurs.

func (*GroupDelete) Where 

func (gd *GroupDelete) Where(ps ...predicate.Group) *GroupDelete

Where adds a new predicate to the GroupDelete builder.

type GroupDeleteOne 

type GroupDeleteOne struct {
	// contains filtered or unexported fields
}

GroupDeleteOne is the builder for deleting a single Group entity.

func (*GroupDeleteOne) Exec 

func (gdo *GroupDeleteOne) Exec(ctx context.Context) error

Exec executes the deletion query.

func (*GroupDeleteOne) ExecX 

func (gdo *GroupDeleteOne) ExecX(ctx context.Context)

ExecX is like Exec, but panics if an error occurs.

type GroupGroupBy 

type GroupGroupBy struct {
	// contains filtered or unexported fields
}

GroupGroupBy is the group-by builder for Group entities.

func (*GroupGroupBy) Aggregate 

func (ggb *GroupGroupBy) Aggregate(fns ...AggregateFunc) *GroupGroupBy

Aggregate adds the given aggregation functions to the group-by query.

func (*GroupGroupBy) Bool 

func (ggb *GroupGroupBy) Bool(ctx context.Context) (_ bool, err error)

Bool returns a single bool from a group-by query. It is only allowed when executing a group-by query with one field.

func (*GroupGroupBy) BoolX 

func (ggb *GroupGroupBy) BoolX(ctx context.Context) bool

BoolX is like Bool, but panics if an error occurs.

func (*GroupGroupBy) Bools 

func (ggb *GroupGroupBy) Bools(ctx context.Context) ([]bool, error)

Bools returns list of bools from group-by. It is only allowed when executing a group-by query with one field.

func (*GroupGroupBy) BoolsX 

func (ggb *GroupGroupBy) BoolsX(ctx context.Context) []bool

BoolsX is like Bools, but panics if an error occurs.

func (*GroupGroupBy) Float64 

func (ggb *GroupGroupBy) Float64(ctx context.Context) (_ float64, err error)

Float64 returns a single float64 from a group-by query. It is only allowed when executing a group-by query with one field.

func (*GroupGroupBy) Float64X 

func (ggb *GroupGroupBy) Float64X(ctx context.Context) float64

Float64X is like Float64, but panics if an error occurs.

func (*GroupGroupBy) Float64s 

func (ggb *GroupGroupBy) Float64s(ctx context.Context) ([]float64, error)

Float64s returns list of float64s from group-by. It is only allowed when executing a group-by query with one field.

func (*GroupGroupBy) Float64sX 

func (ggb *GroupGroupBy) Float64sX(ctx context.Context) []float64

Float64sX is like Float64s, but panics if an error occurs.

func (*GroupGroupBy) Int 

func (ggb *GroupGroupBy) Int(ctx context.Context) (_ int, err error)

Int returns a single int from a group-by query. It is only allowed when executing a group-by query with one field.

func (*GroupGroupBy) IntX 

func (ggb *GroupGroupBy) IntX(ctx context.Context) int

IntX is like Int, but panics if an error occurs.

func (*GroupGroupBy) Ints 

func (ggb *GroupGroupBy) Ints(ctx context.Context) ([]int, error)

Ints returns list of ints from group-by. It is only allowed when executing a group-by query with one field.

func (*GroupGroupBy) IntsX 

func (ggb *GroupGroupBy) IntsX(ctx context.Context) []int

IntsX is like Ints, but panics if an error occurs.

func (*GroupGroupBy) Scan 

func (ggb *GroupGroupBy) Scan(ctx context.Context, v interface{}) error

Scan applies the group-by query and scans the result into the given value.

func (*GroupGroupBy) ScanX 

func (ggb *GroupGroupBy) ScanX(ctx context.Context, v interface{})

ScanX is like Scan, but panics if an error occurs.

func (*GroupGroupBy) String 

func (ggb *GroupGroupBy) String(ctx context.Context) (_ string, err error)

String returns a single string from a group-by query. It is only allowed when executing a group-by query with one field.

func (*GroupGroupBy) StringX 

func (ggb *GroupGroupBy) StringX(ctx context.Context) string

StringX is like String, but panics if an error occurs.

func (*GroupGroupBy) Strings 

func (ggb *GroupGroupBy) Strings(ctx context.Context) ([]string, error)

Strings returns list of strings from group-by. It is only allowed when executing a group-by query with one field.

func (*GroupGroupBy) StringsX 

func (ggb *GroupGroupBy) StringsX(ctx context.Context) []string

StringsX is like Strings, but panics if an error occurs.

type GroupMutation 

type GroupMutation struct {
	// contains filtered or unexported fields
}

GroupMutation represents an operation that mutates the Group nodes in the graph.

func (*GroupMutation) AddField 

func (m *GroupMutation) AddField(name string, value ent.Value) error

AddField adds the value to the field with the given name. It returns an error if the field is not defined in the schema, or if the type mismatched the field type.

func (*GroupMutation) AddedEdges 

func (m *GroupMutation) AddedEdges() []string

AddedEdges returns all edge names that were set/added in this mutation.

func (*GroupMutation) AddedField 

func (m *GroupMutation) AddedField(name string) (ent.Value, bool)

AddedField returns the numeric value that was incremented/decremented on a field with the given name. The second boolean return value indicates that this field was not set, or was not defined in the schema.

func (*GroupMutation) AddedFields 

func (m *GroupMutation) AddedFields() []string

AddedFields returns all numeric fields that were incremented/decremented during this mutation.

func (*GroupMutation) AddedIDs 

func (m *GroupMutation) AddedIDs(name string) []ent.Value

AddedIDs returns all IDs (to other nodes) that were added for the given edge name in this mutation.

func (*GroupMutation) ClearEdge 

func (m *GroupMutation) ClearEdge(name string) error

ClearEdge clears the value of the edge with the given name. It returns an error if that edge is not defined in the schema.

func (*GroupMutation) ClearField 

func (m *GroupMutation) ClearField(name string) error

ClearField clears the value of the field with the given name. It returns an error if the field is not defined in the schema.

func (*GroupMutation) ClearedEdges 

func (m *GroupMutation) ClearedEdges() []string

ClearedEdges returns all edge names that were cleared in this mutation.

func (*GroupMutation) ClearedFields 

func (m *GroupMutation) ClearedFields() []string

ClearedFields returns all nullable fields that were cleared during this mutation.

func (GroupMutation) Client 

func (m GroupMutation) Client() *Client

Client returns a new `ent.Client` from the mutation. If the mutation was executed in a transaction (ent.Tx), a transactional client is returned.

func (*GroupMutation) EdgeCleared 

func (m *GroupMutation) EdgeCleared(name string) bool

EdgeCleared returns a boolean which indicates if the edge with the given name was cleared in this mutation.

func (*GroupMutation) Field 

func (m *GroupMutation) Field(name string) (ent.Value, bool)

Field returns the value of a field with the given name. The second boolean return value indicates that this field was not set, or was not defined in the schema.

func (*GroupMutation) FieldCleared 

func (m *GroupMutation) FieldCleared(name string) bool

FieldCleared returns a boolean indicating if a field with the given name was cleared in this mutation.

func (*GroupMutation) Fields 

func (m *GroupMutation) Fields() []string

Fields returns all fields that were changed during this mutation. Note that in order to get all numeric fields that were incremented/decremented, call AddedFields().

func (*GroupMutation) ID 

func (m *GroupMutation) ID() (id int, exists bool)

ID returns the ID value in the mutation. Note that the ID is only available if it was provided to the builder.

func (*GroupMutation) OldField 

func (m *GroupMutation) OldField(ctx context.Context, name string) (ent.Value, error)

OldField returns the old value of the field from the database. An error is returned if the mutation operation is not UpdateOne, or the query to the database failed.

func (*GroupMutation) Op 

func (m *GroupMutation) Op() Op

Op returns the operation name.

func (*GroupMutation) RemovedEdges 

func (m *GroupMutation) RemovedEdges() []string

RemovedEdges returns all edge names that were removed in this mutation.

func (*GroupMutation) RemovedIDs 

func (m *GroupMutation) RemovedIDs(name string) []ent.Value

RemovedIDs returns all IDs (to other nodes) that were removed for the edge with the given name in this mutation.

func (*GroupMutation) ResetEdge 

func (m *GroupMutation) ResetEdge(name string) error

ResetEdge resets all changes to the edge with the given name in this mutation. It returns an error if the edge is not defined in the schema.

func (*GroupMutation) ResetField 

func (m *GroupMutation) ResetField(name string) error

ResetField resets all changes in the mutation for the field with the given name. It returns an error if the field is not defined in the schema.

func (*GroupMutation) SetField 

func (m *GroupMutation) SetField(name string, value ent.Value) error

SetField sets the value of a field with the given name. It returns an error if the field is not defined in the schema, or if the type mismatched the field type.

func (GroupMutation) Tx 

func (m GroupMutation) Tx() (*Tx, error)

Tx returns an `ent.Tx` for mutations that were executed in transactions; it returns an error otherwise.

func (*GroupMutation) Type 

func (m *GroupMutation) Type() string

Type returns the node type of this mutation (Group).

type GroupQuery 

type GroupQuery struct {
	// contains filtered or unexported fields
}

GroupQuery is the builder for querying Group entities.

func (*GroupQuery) All 

func (gq *GroupQuery) All(ctx context.Context) ([]*Group, error)

All executes the query and returns a list of Groups.

func (*GroupQuery) AllX 

func (gq *GroupQuery) AllX(ctx context.Context) []*Group

AllX is like All, but panics if an error occurs.

func (*GroupQuery) Clone 

func (gq *GroupQuery) Clone() *GroupQuery

Clone returns a duplicate of the GroupQuery builder, including all associated steps. It can be used to prepare common query builders and use them differently after the clone is made.

func (*GroupQuery) Count 

func (gq *GroupQuery) Count(ctx context.Context) (int, error)

Count returns the count of the given query.

func (*GroupQuery) CountX 

func (gq *GroupQuery) CountX(ctx context.Context) int

CountX is like Count, but panics if an error occurs.

func (*GroupQuery) Exist 

func (gq *GroupQuery) Exist(ctx context.Context) (bool, error)

Exist returns true if the query has elements in the graph.

func (*GroupQuery) ExistX 

func (gq *GroupQuery) ExistX(ctx context.Context) bool

ExistX is like Exist, but panics if an error occurs.

func (*GroupQuery) First 

func (gq *GroupQuery) First(ctx context.Context) (*Group, error)

First returns the first Group entity from the query. Returns a *NotFoundError when no Group was found.

func (*GroupQuery) FirstID 

func (gq *GroupQuery) FirstID(ctx context.Context) (id int, err error)

FirstID returns the first Group ID from the query. Returns a *NotFoundError when no Group ID was found.

func (*GroupQuery) FirstIDX added in v0.5.0 

func (gq *GroupQuery) FirstIDX(ctx context.Context) int

FirstIDX is like FirstID, but panics if an error occurs.

func (*GroupQuery) FirstX 

func (gq *GroupQuery) FirstX(ctx context.Context) *Group

FirstX is like First, but panics if an error occurs.

func (*GroupQuery) GroupBy 

func (gq *GroupQuery) GroupBy(field string, fields ...string) *GroupGroupBy

GroupBy is used to group vertices by one or more fields/columns. It is often used with aggregate functions, like: count, max, mean, min, sum.

func (*GroupQuery) IDs 

func (gq *GroupQuery) IDs(ctx context.Context) ([]int, error)

IDs executes the query and returns a list of Group IDs.

func (*GroupQuery) IDsX 

func (gq *GroupQuery) IDsX(ctx context.Context) []int

IDsX is like IDs, but panics if an error occurs.

func (*GroupQuery) Limit 

func (gq *GroupQuery) Limit(limit int) *GroupQuery

Limit adds a limit step to the query.

func (*GroupQuery) Offset 

func (gq *GroupQuery) Offset(offset int) *GroupQuery

Offset adds an offset step to the query.

func (*GroupQuery) Only 

func (gq *GroupQuery) Only(ctx context.Context) (*Group, error)

Only returns a single Group entity found by the query, ensuring it only returns one. Returns a *NotSingularError when exactly one Group entity is not found. Returns a *NotFoundError when no Group entities are found.

func (*GroupQuery) OnlyID 

func (gq *GroupQuery) OnlyID(ctx context.Context) (id int, err error)

OnlyID is like Only, but returns the only Group ID in the query. Returns a *NotSingularError when exactly one Group ID is not found. Returns a *NotFoundError when no entities are found.

func (*GroupQuery) OnlyIDX 

func (gq *GroupQuery) OnlyIDX(ctx context.Context) int

OnlyIDX is like OnlyID, but panics if an error occurs.

func (*GroupQuery) OnlyX 

func (gq *GroupQuery) OnlyX(ctx context.Context) *Group

OnlyX is like Only, but panics if an error occurs.

func (*GroupQuery) Order 

func (gq *GroupQuery) Order(o ...OrderFunc) *GroupQuery

Order adds an order step to the query.

func (*GroupQuery) Select 

func (gq *GroupQuery) Select(field string, fields ...string) *GroupSelect

Select allows the selection one or more fields/columns for the given query, instead of selecting all fields in the entity.

func (*GroupQuery) Where 

func (gq *GroupQuery) Where(ps ...predicate.Group) *GroupQuery

Where adds a new predicate for the GroupQuery builder.

type GroupSelect 

type GroupSelect struct {
	*GroupQuery
	// contains filtered or unexported fields
}

GroupSelect is the builder for selecting fields of Group entities.

func (*GroupSelect) Bool 

func (gs *GroupSelect) Bool(ctx context.Context) (_ bool, err error)

Bool returns a single bool from a selector. It is only allowed when selecting one field.

func (*GroupSelect) BoolX 

func (gs *GroupSelect) BoolX(ctx context.Context) bool

BoolX is like Bool, but panics if an error occurs.

func (*GroupSelect) Bools 

func (gs *GroupSelect) Bools(ctx context.Context) ([]bool, error)

Bools returns list of bools from a selector. It is only allowed when selecting one field.

func (*GroupSelect) BoolsX 

func (gs *GroupSelect) BoolsX(ctx context.Context) []bool

BoolsX is like Bools, but panics if an error occurs.

func (*GroupSelect) Float64 

func (gs *GroupSelect) Float64(ctx context.Context) (_ float64, err error)

Float64 returns a single float64 from a selector. It is only allowed when selecting one field.

func (*GroupSelect) Float64X 

func (gs *GroupSelect) Float64X(ctx context.Context) float64

Float64X is like Float64, but panics if an error occurs.

func (*GroupSelect) Float64s 

func (gs *GroupSelect) Float64s(ctx context.Context) ([]float64, error)

Float64s returns list of float64s from a selector. It is only allowed when selecting one field.

func (*GroupSelect) Float64sX 

func (gs *GroupSelect) Float64sX(ctx context.Context) []float64

Float64sX is like Float64s, but panics if an error occurs.

func (*GroupSelect) Int 

func (gs *GroupSelect) Int(ctx context.Context) (_ int, err error)

Int returns a single int from a selector. It is only allowed when selecting one field.

func (*GroupSelect) IntX 

func (gs *GroupSelect) IntX(ctx context.Context) int

IntX is like Int, but panics if an error occurs.

func (*GroupSelect) Ints 

func (gs *GroupSelect) Ints(ctx context.Context) ([]int, error)

Ints returns list of ints from a selector. It is only allowed when selecting one field.

func (*GroupSelect) IntsX 

func (gs *GroupSelect) IntsX(ctx context.Context) []int

IntsX is like Ints, but panics if an error occurs.

func (*GroupSelect) Scan 

func (gs *GroupSelect) Scan(ctx context.Context, v interface{}) error

Scan applies the selector query and scans the result into the given value.

func (*GroupSelect) ScanX 

func (gs *GroupSelect) ScanX(ctx context.Context, v interface{})

ScanX is like Scan, but panics if an error occurs.

func (*GroupSelect) String 

func (gs *GroupSelect) String(ctx context.Context) (_ string, err error)

String returns a single string from a selector. It is only allowed when selecting one field.

func (*GroupSelect) StringX 

func (gs *GroupSelect) StringX(ctx context.Context) string

StringX is like String, but panics if an error occurs.

func (*GroupSelect) Strings 

func (gs *GroupSelect) Strings(ctx context.Context) ([]string, error)

Strings returns list of strings from a selector. It is only allowed when selecting one field.

func (*GroupSelect) StringsX 

func (gs *GroupSelect) StringsX(ctx context.Context) []string

StringsX is like Strings, but panics if an error occurs.

type GroupUpdate 

type GroupUpdate struct {
	// contains filtered or unexported fields
}

GroupUpdate is the builder for updating Group entities.

func (*GroupUpdate) Exec 

func (gu *GroupUpdate) Exec(ctx context.Context) error

Exec executes the query.

func (*GroupUpdate) ExecX 

func (gu *GroupUpdate) ExecX(ctx context.Context)

ExecX is like Exec, but panics if an error occurs.

func (*GroupUpdate) Mutation 

func (gu *GroupUpdate) Mutation() *GroupMutation

Mutation returns the GroupMutation object of the builder.

func (*GroupUpdate) Save 

func (gu *GroupUpdate) Save(ctx context.Context) (int, error)

Save executes the query and returns the number of nodes affected by the update operation.

func (*GroupUpdate) SaveX 

func (gu *GroupUpdate) SaveX(ctx context.Context) int

SaveX is like Save, but panics if an error occurs.

func (*GroupUpdate) Where 

func (gu *GroupUpdate) Where(ps ...predicate.Group) *GroupUpdate

Where adds a new predicate for the GroupUpdate builder.

type GroupUpdateOne 

type GroupUpdateOne struct {
	// contains filtered or unexported fields
}

GroupUpdateOne is the builder for updating a single Group entity.

func (*GroupUpdateOne) Exec 

func (guo *GroupUpdateOne) Exec(ctx context.Context) error

Exec executes the query on the entity.

func (*GroupUpdateOne) ExecX 

func (guo *GroupUpdateOne) ExecX(ctx context.Context)

ExecX is like Exec, but panics if an error occurs.

func (*GroupUpdateOne) Mutation 

func (guo *GroupUpdateOne) Mutation() *GroupMutation

Mutation returns the GroupMutation object of the builder.

func (*GroupUpdateOne) Save 

func (guo *GroupUpdateOne) Save(ctx context.Context) (*Group, error)

Save executes the query and returns the updated Group entity.

func (*GroupUpdateOne) SaveX 

func (guo *GroupUpdateOne) SaveX(ctx context.Context) *Group

SaveX is like Save, but panics if an error occurs.

type Groups 

type Groups []*Group

Groups is a parsable slice of Group.

type Hook 

type Hook = ent.Hook

ent aliases to avoid import conflicts in user's code.

type Media added in v0.5.0 

type Media struct {

	// ID of the ent.
	ID int `json:"id,omitempty"`
	// Source holds the value of the "source" field.
	Source string `json:"source,omitempty"`
	// SourceURI holds the value of the "source_uri" field.
	SourceURI string `json:"source_uri,omitempty"`
	// contains filtered or unexported fields
}

Media is the model entity for the Media schema.

func (*Media) String added in v0.5.0 

func (m *Media) String() string

String implements the fmt.Stringer.

func (*Media) Unwrap added in v0.5.0 

func (m *Media) Unwrap() *Media

Unwrap unwraps the Media entity that was returned from a transaction after it was closed, so that all future queries will be executed through the driver which created the transaction.

func (*Media) Update added in v0.5.0 

func (m *Media) Update() *MediaUpdateOne

Update returns a builder for updating this Media. Note that you need to call Media.Unwrap() before calling this method if this Media was returned from a transaction, and the transaction was committed or rolled back.

type MediaClient added in v0.5.0 

type MediaClient struct {
	// contains filtered or unexported fields
}

MediaClient is a client for the Media schema.

func NewMediaClient added in v0.5.0 

func NewMediaClient(c config) *MediaClient

NewMediaClient returns a client for the Media from the given config.

func (*MediaClient) Create added in v0.5.0 

func (c *MediaClient) Create() *MediaCreate

Create returns a create builder for Media.

func (*MediaClient) CreateBulk added in v0.5.0 

func (c *MediaClient) CreateBulk(builders ...*MediaCreate) *MediaCreateBulk

CreateBulk returns a builder for creating a bulk of Media entities.

func (*MediaClient) Delete added in v0.5.0 

func (c *MediaClient) Delete() *MediaDelete

Delete returns a delete builder for Media.

func (*MediaClient) DeleteOne added in v0.5.0 

func (c *MediaClient) DeleteOne(m *Media) *MediaDeleteOne

DeleteOne returns a delete builder for the given entity.

func (*MediaClient) DeleteOneID added in v0.5.0 

func (c *MediaClient) DeleteOneID(id int) *MediaDeleteOne

DeleteOneID returns a delete builder for the given id.

func (*MediaClient) Get added in v0.5.0 

func (c *MediaClient) Get(ctx context.Context, id int) (*Media, error)

Get returns a Media entity by its id.

func (*MediaClient) GetX added in v0.5.0 

func (c *MediaClient) GetX(ctx context.Context, id int) *Media

GetX is like Get, but panics if an error occurs.

func (*MediaClient) Hooks added in v0.5.0 

func (c *MediaClient) Hooks() []Hook

Hooks returns the client hooks.

func (*MediaClient) Query added in v0.5.0 

func (c *MediaClient) Query() *MediaQuery

Query returns a query builder for Media.

func (*MediaClient) Update added in v0.5.0 

func (c *MediaClient) Update() *MediaUpdate

Update returns an update builder for Media.

func (*MediaClient) UpdateOne added in v0.5.0 

func (c *MediaClient) UpdateOne(m *Media) *MediaUpdateOne

UpdateOne returns an update builder for the given entity.

func (*MediaClient) UpdateOneID added in v0.5.0 

func (c *MediaClient) UpdateOneID(id int) *MediaUpdateOne

UpdateOneID returns an update builder for the given id.

func (*MediaClient) Use added in v0.5.0 

func (c *MediaClient) Use(hooks ...Hook)

Use adds a list of mutation hooks to the hooks stack. A call to `Use(f, g, h)` equals to `media.Hooks(f(g(h())))`.

type MediaCreate added in v0.5.0 

type MediaCreate struct {
	// contains filtered or unexported fields
}

MediaCreate is the builder for creating a Media entity.

func (*MediaCreate) Mutation added in v0.5.0 

func (mc *MediaCreate) Mutation() *MediaMutation

Mutation returns the MediaMutation object of the builder.

func (*MediaCreate) Save added in v0.5.0 

func (mc *MediaCreate) Save(ctx context.Context) (*Media, error)

Save creates the Media in the database.

func (*MediaCreate) SaveX added in v0.5.0 

func (mc *MediaCreate) SaveX(ctx context.Context) *Media

SaveX calls Save and panics if Save returns an error.

func (*MediaCreate) SetNillableSource added in v0.5.0 

func (mc *MediaCreate) SetNillableSource(s *string) *MediaCreate

SetNillableSource sets the "source" field if the given value is not nil.

func (*MediaCreate) SetNillableSourceURI added in v0.5.0 

func (mc *MediaCreate) SetNillableSourceURI(s *string) *MediaCreate

SetNillableSourceURI sets the "source_uri" field if the given value is not nil.

func (*MediaCreate) SetSource added in v0.5.0 

func (mc *MediaCreate) SetSource(s string) *MediaCreate

SetSource sets the "source" field.

func (*MediaCreate) SetSourceURI added in v0.5.0 

func (mc *MediaCreate) SetSourceURI(s string) *MediaCreate

SetSourceURI sets the "source_uri" field.

type MediaCreateBulk added in v0.5.0 

type MediaCreateBulk struct {
	// contains filtered or unexported fields
}

MediaCreateBulk is the builder for creating many Media entities in bulk.

func (*MediaCreateBulk) Save added in v0.5.0 

func (mcb *MediaCreateBulk) Save(ctx context.Context) ([]*Media, error)

Save creates the Media entities in the database.

func (*MediaCreateBulk) SaveX added in v0.5.0 

func (mcb *MediaCreateBulk) SaveX(ctx context.Context) []*Media

SaveX is like Save, but panics if an error occurs.

type MediaDelete added in v0.5.0 

type MediaDelete struct {
	// contains filtered or unexported fields
}

MediaDelete is the builder for deleting a Media entity.

func (*MediaDelete) Exec added in v0.5.0 

func (md *MediaDelete) Exec(ctx context.Context) (int, error)

Exec executes the deletion query and returns how many vertices were deleted.

func (*MediaDelete) ExecX added in v0.5.0 

func (md *MediaDelete) ExecX(ctx context.Context) int

ExecX is like Exec, but panics if an error occurs.

func (*MediaDelete) Where added in v0.5.0 

func (md *MediaDelete) Where(ps ...predicate.Media) *MediaDelete

Where adds a new predicate to the MediaDelete builder.

type MediaDeleteOne added in v0.5.0 

type MediaDeleteOne struct {
	// contains filtered or unexported fields
}

MediaDeleteOne is the builder for deleting a single Media entity.

func (*MediaDeleteOne) Exec added in v0.5.0 

func (mdo *MediaDeleteOne) Exec(ctx context.Context) error

Exec executes the deletion query.

func (*MediaDeleteOne) ExecX added in v0.5.0 

func (mdo *MediaDeleteOne) ExecX(ctx context.Context)

ExecX is like Exec, but panics if an error occurs.

type MediaGroupBy added in v0.5.0 

type MediaGroupBy struct {
	// contains filtered or unexported fields
}

MediaGroupBy is the group-by builder for Media entities.

func (*MediaGroupBy) Aggregate added in v0.5.0 

func (mgb *MediaGroupBy) Aggregate(fns ...AggregateFunc) *MediaGroupBy

Aggregate adds the given aggregation functions to the group-by query.

func (*MediaGroupBy) Bool added in v0.5.0 

func (mgb *MediaGroupBy) Bool(ctx context.Context) (_ bool, err error)

Bool returns a single bool from a group-by query. It is only allowed when executing a group-by query with one field.

func (*MediaGroupBy) BoolX added in v0.5.0 

func (mgb *MediaGroupBy) BoolX(ctx context.Context) bool

BoolX is like Bool, but panics if an error occurs.

func (*MediaGroupBy) Bools added in v0.5.0 

func (mgb *MediaGroupBy) Bools(ctx context.Context) ([]bool, error)

Bools returns list of bools from group-by. It is only allowed when executing a group-by query with one field.

func (*MediaGroupBy) BoolsX added in v0.5.0 

func (mgb *MediaGroupBy) BoolsX(ctx context.Context) []bool

BoolsX is like Bools, but panics if an error occurs.

func (*MediaGroupBy) Float64 added in v0.5.0 

func (mgb *MediaGroupBy) Float64(ctx context.Context) (_ float64, err error)

Float64 returns a single float64 from a group-by query. It is only allowed when executing a group-by query with one field.

func (*MediaGroupBy) Float64X added in v0.5.0 

func (mgb *MediaGroupBy) Float64X(ctx context.Context) float64

Float64X is like Float64, but panics if an error occurs.

func (*MediaGroupBy) Float64s added in v0.5.0 

func (mgb *MediaGroupBy) Float64s(ctx context.Context) ([]float64, error)

Float64s returns list of float64s from group-by. It is only allowed when executing a group-by query with one field.

func (*MediaGroupBy) Float64sX added in v0.5.0 

func (mgb *MediaGroupBy) Float64sX(ctx context.Context) []float64

Float64sX is like Float64s, but panics if an error occurs.

func (*MediaGroupBy) Int added in v0.5.0 

func (mgb *MediaGroupBy) Int(ctx context.Context) (_ int, err error)

Int returns a single int from a group-by query. It is only allowed when executing a group-by query with one field.

func (*MediaGroupBy) IntX added in v0.5.0 

func (mgb *MediaGroupBy) IntX(ctx context.Context) int

IntX is like Int, but panics if an error occurs.

func (*MediaGroupBy) Ints added in v0.5.0 

func (mgb *MediaGroupBy) Ints(ctx context.Context) ([]int, error)

Ints returns list of ints from group-by. It is only allowed when executing a group-by query with one field.

func (*MediaGroupBy) IntsX added in v0.5.0 

func (mgb *MediaGroupBy) IntsX(ctx context.Context) []int

IntsX is like Ints, but panics if an error occurs.

func (*MediaGroupBy) Scan added in v0.5.0 

func (mgb *MediaGroupBy) Scan(ctx context.Context, v interface{}) error

Scan applies the group-by query and scans the result into the given value.

func (*MediaGroupBy) ScanX added in v0.5.0 

func (mgb *MediaGroupBy) ScanX(ctx context.Context, v interface{})

ScanX is like Scan, but panics if an error occurs.

func (*MediaGroupBy) String added in v0.5.0 

func (mgb *MediaGroupBy) String(ctx context.Context) (_ string, err error)

String returns a single string from a group-by query. It is only allowed when executing a group-by query with one field.

func (*MediaGroupBy) StringX added in v0.5.0 

func (mgb *MediaGroupBy) StringX(ctx context.Context) string

StringX is like String, but panics if an error occurs.

func (*MediaGroupBy) Strings added in v0.5.0 

func (mgb *MediaGroupBy) Strings(ctx context.Context) ([]string, error)

Strings returns list of strings from group-by. It is only allowed when executing a group-by query with one field.

func (*MediaGroupBy) StringsX added in v0.5.0 

func (mgb *MediaGroupBy) StringsX(ctx context.Context) []string

StringsX is like Strings, but panics if an error occurs.

type MediaMutation added in v0.5.0 

type MediaMutation struct {
	// contains filtered or unexported fields
}

MediaMutation represents an operation that mutates the Media nodes in the graph.

func (*MediaMutation) AddField added in v0.5.0 

func (m *MediaMutation) AddField(name string, value ent.Value) error

AddField adds the value to the field with the given name. It returns an error if the field is not defined in the schema, or if the type mismatched the field type.

func (*MediaMutation) AddedEdges added in v0.5.0 

func (m *MediaMutation) AddedEdges() []string

AddedEdges returns all edge names that were set/added in this mutation.

func (*MediaMutation) AddedField added in v0.5.0 

func (m *MediaMutation) AddedField(name string) (ent.Value, bool)

AddedField returns the numeric value that was incremented/decremented on a field with the given name. The second boolean return value indicates that this field was not set, or was not defined in the schema.

func (*MediaMutation) AddedFields added in v0.5.0 

func (m *MediaMutation) AddedFields() []string

AddedFields returns all numeric fields that were incremented/decremented during this mutation.

func (*MediaMutation) AddedIDs added in v0.5.0 

func (m *MediaMutation) AddedIDs(name string) []ent.Value

AddedIDs returns all IDs (to other nodes) that were added for the given edge name in this mutation.

func (*MediaMutation) ClearEdge added in v0.5.0 

func (m *MediaMutation) ClearEdge(name string) error

ClearEdge clears the value of the edge with the given name. It returns an error if that edge is not defined in the schema.

func (*MediaMutation) ClearField added in v0.5.0 

func (m *MediaMutation) ClearField(name string) error

ClearField clears the value of the field with the given name. It returns an error if the field is not defined in the schema.

func (*MediaMutation) ClearSource added in v0.5.0 

func (m *MediaMutation) ClearSource()

ClearSource clears the value of the "source" field.

func (*MediaMutation) ClearSourceURI added in v0.5.0 

func (m *MediaMutation) ClearSourceURI()

ClearSourceURI clears the value of the "source_uri" field.

func (*MediaMutation) ClearedEdges added in v0.5.0 

func (m *MediaMutation) ClearedEdges() []string

ClearedEdges returns all edge names that were cleared in this mutation.

func (*MediaMutation) ClearedFields added in v0.5.0 

func (m *MediaMutation) ClearedFields() []string

ClearedFields returns all nullable fields that were cleared during this mutation.

func (MediaMutation) Client added in v0.5.0 

func (m MediaMutation) Client() *Client

Client returns a new `ent.Client` from the mutation. If the mutation was executed in a transaction (ent.Tx), a transactional client is returned.

func (*MediaMutation) EdgeCleared added in v0.5.0 

func (m *MediaMutation) EdgeCleared(name string) bool

EdgeCleared returns a boolean which indicates if the edge with the given name was cleared in this mutation.

func (*MediaMutation) Field added in v0.5.0 

func (m *MediaMutation) Field(name string) (ent.Value, bool)

Field returns the value of a field with the given name. The second boolean return value indicates that this field was not set, or was not defined in the schema.

func (*MediaMutation) FieldCleared added in v0.5.0 

func (m *MediaMutation) FieldCleared(name string) bool

FieldCleared returns a boolean indicating if a field with the given name was cleared in this mutation.

func (*MediaMutation) Fields added in v0.5.0 

func (m *MediaMutation) Fields() []string

Fields returns all fields that were changed during this mutation. Note that in order to get all numeric fields that were incremented/decremented, call AddedFields().

func (*MediaMutation) ID added in v0.5.0 

func (m *MediaMutation) ID() (id int, exists bool)

ID returns the ID value in the mutation. Note that the ID is only available if it was provided to the builder.

func (*MediaMutation) OldField added in v0.5.0 

func (m *MediaMutation) OldField(ctx context.Context, name string) (ent.Value, error)

OldField returns the old value of the field from the database. An error is returned if the mutation operation is not UpdateOne, or the query to the database failed.

func (*MediaMutation) OldSource added in v0.5.0 

func (m *MediaMutation) OldSource(ctx context.Context) (v string, err error)

OldSource returns the old "source" field's value of the Media entity. If the Media object wasn't provided to the builder, the object is fetched from the database. An error is returned if the mutation operation is not UpdateOne, or the database query fails.

func (*MediaMutation) OldSourceURI added in v0.5.0 

func (m *MediaMutation) OldSourceURI(ctx context.Context) (v string, err error)

OldSourceURI returns the old "source_uri" field's value of the Media entity. If the Media object wasn't provided to the builder, the object is fetched from the database. An error is returned if the mutation operation is not UpdateOne, or the database query fails.

func (*MediaMutation) Op added in v0.5.0 

func (m *MediaMutation) Op() Op

Op returns the operation name.

func (*MediaMutation) RemovedEdges added in v0.5.0 

func (m *MediaMutation) RemovedEdges() []string

RemovedEdges returns all edge names that were removed in this mutation.

func (*MediaMutation) RemovedIDs added in v0.5.0 

func (m *MediaMutation) RemovedIDs(name string) []ent.Value

RemovedIDs returns all IDs (to other nodes) that were removed for the edge with the given name in this mutation.

func (*MediaMutation) ResetEdge added in v0.5.0 

func (m *MediaMutation) ResetEdge(name string) error

ResetEdge resets all changes to the edge with the given name in this mutation. It returns an error if the edge is not defined in the schema.

func (*MediaMutation) ResetField added in v0.5.0 

func (m *MediaMutation) ResetField(name string) error

ResetField resets all changes in the mutation for the field with the given name. It returns an error if the field is not defined in the schema.

func (*MediaMutation) ResetSource added in v0.5.0 

func (m *MediaMutation) ResetSource()

ResetSource resets all changes to the "source" field.

func (*MediaMutation) ResetSourceURI added in v0.5.0 

func (m *MediaMutation) ResetSourceURI()

ResetSourceURI resets all changes to the "source_uri" field.

func (*MediaMutation) SetField added in v0.5.0 

func (m *MediaMutation) SetField(name string, value ent.Value) error

SetField sets the value of a field with the given name. It returns an error if the field is not defined in the schema, or if the type mismatched the field type.

func (*MediaMutation) SetSource added in v0.5.0 

func (m *MediaMutation) SetSource(s string)

SetSource sets the "source" field.

func (*MediaMutation) SetSourceURI added in v0.5.0 

func (m *MediaMutation) SetSourceURI(s string)

SetSourceURI sets the "source_uri" field.

func (*MediaMutation) Source added in v0.5.0 

func (m *MediaMutation) Source() (r string, exists bool)

Source returns the value of the "source" field in the mutation.

func (*MediaMutation) SourceCleared added in v0.5.0 

func (m *MediaMutation) SourceCleared() bool

SourceCleared returns if the "source" field was cleared in this mutation.

func (*MediaMutation) SourceURI added in v0.5.0 

func (m *MediaMutation) SourceURI() (r string, exists bool)

SourceURI returns the value of the "source_uri" field in the mutation.

func (*MediaMutation) SourceURICleared added in v0.5.0 

func (m *MediaMutation) SourceURICleared() bool

SourceURICleared returns if the "source_uri" field was cleared in this mutation.

func (MediaMutation) Tx added in v0.5.0 

func (m MediaMutation) Tx() (*Tx, error)

Tx returns an `ent.Tx` for mutations that were executed in transactions; it returns an error otherwise.

func (*MediaMutation) Type added in v0.5.0 

func (m *MediaMutation) Type() string

Type returns the node type of this mutation (Media).

type MediaQuery added in v0.5.0 

type MediaQuery struct {
	// contains filtered or unexported fields
}

MediaQuery is the builder for querying Media entities.

func (*MediaQuery) All added in v0.5.0 

func (mq *MediaQuery) All(ctx context.Context) ([]*Media, error)

All executes the query and returns a list of MediaSlice.

func (*MediaQuery) AllX added in v0.5.0 

func (mq *MediaQuery) AllX(ctx context.Context) []*Media

AllX is like All, but panics if an error occurs.

func (*MediaQuery) Clone added in v0.5.0 

func (mq *MediaQuery) Clone() *MediaQuery

Clone returns a duplicate of the MediaQuery builder, including all associated steps. It can be used to prepare common query builders and use them differently after the clone is made.

func (*MediaQuery) Count added in v0.5.0 

func (mq *MediaQuery) Count(ctx context.Context) (int, error)

Count returns the count of the given query.

func (*MediaQuery) CountX added in v0.5.0 

func (mq *MediaQuery) CountX(ctx context.Context) int

CountX is like Count, but panics if an error occurs.

func (*MediaQuery) Exist added in v0.5.0 

func (mq *MediaQuery) Exist(ctx context.Context) (bool, error)

Exist returns true if the query has elements in the graph.

func (*MediaQuery) ExistX added in v0.5.0 

func (mq *MediaQuery) ExistX(ctx context.Context) bool

ExistX is like Exist, but panics if an error occurs.

func (*MediaQuery) First added in v0.5.0 

func (mq *MediaQuery) First(ctx context.Context) (*Media, error)

First returns the first Media entity from the query. Returns a *NotFoundError when no Media was found.

func (*MediaQuery) FirstID added in v0.5.0 

func (mq *MediaQuery) FirstID(ctx context.Context) (id int, err error)

FirstID returns the first Media ID from the query. Returns a *NotFoundError when no Media ID was found.

func (*MediaQuery) FirstIDX added in v0.5.0 

func (mq *MediaQuery) FirstIDX(ctx context.Context) int

FirstIDX is like FirstID, but panics if an error occurs.

func (*MediaQuery) FirstX added in v0.5.0 

func (mq *MediaQuery) FirstX(ctx context.Context) *Media

FirstX is like First, but panics if an error occurs.

func (*MediaQuery) GroupBy added in v0.5.0 

func (mq *MediaQuery) GroupBy(field string, fields ...string) *MediaGroupBy

GroupBy is used to group vertices by one or more fields/columns. It is often used with aggregate functions, like: count, max, mean, min, sum.

Example: 

var v []struct {
	Source string `json:"source,omitempty"`
	Count int `json:"count,omitempty"`
}

client.Media.Query().
	GroupBy(media.FieldSource).
	Aggregate(entv2.Count()).
	Scan(ctx, &v)

func (*MediaQuery) IDs added in v0.5.0 

func (mq *MediaQuery) IDs(ctx context.Context) ([]int, error)

IDs executes the query and returns a list of Media IDs.

func (*MediaQuery) IDsX added in v0.5.0 

func (mq *MediaQuery) IDsX(ctx context.Context) []int

IDsX is like IDs, but panics if an error occurs.

func (*MediaQuery) Limit added in v0.5.0 

func (mq *MediaQuery) Limit(limit int) *MediaQuery

Limit adds a limit step to the query.

func (*MediaQuery) Offset added in v0.5.0 

func (mq *MediaQuery) Offset(offset int) *MediaQuery

Offset adds an offset step to the query.

func (*MediaQuery) Only added in v0.5.0 

func (mq *MediaQuery) Only(ctx context.Context) (*Media, error)

Only returns a single Media entity found by the query, ensuring it only returns one. Returns a *NotSingularError when exactly one Media entity is not found. Returns a *NotFoundError when no Media entities are found.

func (*MediaQuery) OnlyID added in v0.5.0 

func (mq *MediaQuery) OnlyID(ctx context.Context) (id int, err error)

OnlyID is like Only, but returns the only Media ID in the query. Returns a *NotSingularError when exactly one Media ID is not found. Returns a *NotFoundError when no entities are found.

func (*MediaQuery) OnlyIDX added in v0.5.0 

func (mq *MediaQuery) OnlyIDX(ctx context.Context) int

OnlyIDX is like OnlyID, but panics if an error occurs.

func (*MediaQuery) OnlyX added in v0.5.0 

func (mq *MediaQuery) OnlyX(ctx context.Context) *Media

OnlyX is like Only, but panics if an error occurs.

func (*MediaQuery) Order added in v0.5.0 

func (mq *MediaQuery) Order(o ...OrderFunc) *MediaQuery

Order adds an order step to the query.

func (*MediaQuery) Select added in v0.5.0 

func (mq *MediaQuery) Select(field string, fields ...string) *MediaSelect

Select allows the selection one or more fields/columns for the given query, instead of selecting all fields in the entity.

Example: 

var v []struct {
	Source string `json:"source,omitempty"`
}

client.Media.Query().
	Select(media.FieldSource).
	Scan(ctx, &v)

func (*MediaQuery) Where added in v0.5.0 

func (mq *MediaQuery) Where(ps ...predicate.Media) *MediaQuery

Where adds a new predicate for the MediaQuery builder.

type MediaSelect added in v0.5.0 

type MediaSelect struct {
	*MediaQuery
	// contains filtered or unexported fields
}

MediaSelect is the builder for selecting fields of Media entities.

func (*MediaSelect) Bool added in v0.5.0 

func (ms *MediaSelect) Bool(ctx context.Context) (_ bool, err error)

Bool returns a single bool from a selector. It is only allowed when selecting one field.

func (*MediaSelect) BoolX added in v0.5.0 

func (ms *MediaSelect) BoolX(ctx context.Context) bool

BoolX is like Bool, but panics if an error occurs.

func (*MediaSelect) Bools added in v0.5.0 

func (ms *MediaSelect) Bools(ctx context.Context) ([]bool, error)

Bools returns list of bools from a selector. It is only allowed when selecting one field.

func (*MediaSelect) BoolsX added in v0.5.0 

func (ms *MediaSelect) BoolsX(ctx context.Context) []bool

BoolsX is like Bools, but panics if an error occurs.

func (*MediaSelect) Float64 added in v0.5.0 

func (ms *MediaSelect) Float64(ctx context.Context) (_ float64, err error)

Float64 returns a single float64 from a selector. It is only allowed when selecting one field.

func (*MediaSelect) Float64X added in v0.5.0 

func (ms *MediaSelect) Float64X(ctx context.Context) float64

Float64X is like Float64, but panics if an error occurs.

func (*MediaSelect) Float64s added in v0.5.0 

func (ms *MediaSelect) Float64s(ctx context.Context) ([]float64, error)

Float64s returns list of float64s from a selector. It is only allowed when selecting one field.

func (*MediaSelect) Float64sX added in v0.5.0 

func (ms *MediaSelect) Float64sX(ctx context.Context) []float64

Float64sX is like Float64s, but panics if an error occurs.

func (*MediaSelect) Int added in v0.5.0 

func (ms *MediaSelect) Int(ctx context.Context) (_ int, err error)

Int returns a single int from a selector. It is only allowed when selecting one field.

func (*MediaSelect) IntX added in v0.5.0 

func (ms *MediaSelect) IntX(ctx context.Context) int

IntX is like Int, but panics if an error occurs.

func (*MediaSelect) Ints added in v0.5.0 

func (ms *MediaSelect) Ints(ctx context.Context) ([]int, error)

Ints returns list of ints from a selector. It is only allowed when selecting one field.

func (*MediaSelect) IntsX added in v0.5.0 

func (ms *MediaSelect) IntsX(ctx context.Context) []int

IntsX is like Ints, but panics if an error occurs.

func (*MediaSelect) Scan added in v0.5.0 

func (ms *MediaSelect) Scan(ctx context.Context, v interface{}) error

Scan applies the selector query and scans the result into the given value.

func (*MediaSelect) ScanX added in v0.5.0 

func (ms *MediaSelect) ScanX(ctx context.Context, v interface{})

ScanX is like Scan, but panics if an error occurs.

func (*MediaSelect) String added in v0.5.0 

func (ms *MediaSelect) String(ctx context.Context) (_ string, err error)

String returns a single string from a selector. It is only allowed when selecting one field.

func (*MediaSelect) StringX added in v0.5.0 

func (ms *MediaSelect) StringX(ctx context.Context) string

StringX is like String, but panics if an error occurs.

func (*MediaSelect) Strings added in v0.5.0 

func (ms *MediaSelect) Strings(ctx context.Context) ([]string, error)

Strings returns list of strings from a selector. It is only allowed when selecting one field.

func (*MediaSelect) StringsX added in v0.5.0 

func (ms *MediaSelect) StringsX(ctx context.Context) []string

StringsX is like Strings, but panics if an error occurs.

type MediaSlice added in v0.5.0 

type MediaSlice []*Media

MediaSlice is a parsable slice of Media.

type MediaUpdate added in v0.5.0 

type MediaUpdate struct {
	// contains filtered or unexported fields
}

MediaUpdate is the builder for updating Media entities.

func (*MediaUpdate) ClearSource added in v0.5.0 

func (mu *MediaUpdate) ClearSource() *MediaUpdate

ClearSource clears the value of the "source" field.

func (*MediaUpdate) ClearSourceURI added in v0.5.0 

func (mu *MediaUpdate) ClearSourceURI() *MediaUpdate

ClearSourceURI clears the value of the "source_uri" field.

func (*MediaUpdate) Exec added in v0.5.0 

func (mu *MediaUpdate) Exec(ctx context.Context) error

Exec executes the query.

func (*MediaUpdate) ExecX added in v0.5.0 

func (mu *MediaUpdate) ExecX(ctx context.Context)

ExecX is like Exec, but panics if an error occurs.

func (*MediaUpdate) Mutation added in v0.5.0 

func (mu *MediaUpdate) Mutation() *MediaMutation

Mutation returns the MediaMutation object of the builder.

func (*MediaUpdate) Save added in v0.5.0 

func (mu *MediaUpdate) Save(ctx context.Context) (int, error)

Save executes the query and returns the number of nodes affected by the update operation.

func (*MediaUpdate) SaveX added in v0.5.0 

func (mu *MediaUpdate) SaveX(ctx context.Context) int

SaveX is like Save, but panics if an error occurs.

func (*MediaUpdate) SetNillableSource added in v0.5.0 

func (mu *MediaUpdate) SetNillableSource(s *string) *MediaUpdate

SetNillableSource sets the "source" field if the given value is not nil.

func (*MediaUpdate) SetNillableSourceURI added in v0.5.0 

func (mu *MediaUpdate) SetNillableSourceURI(s *string) *MediaUpdate

SetNillableSourceURI sets the "source_uri" field if the given value is not nil.

func (*MediaUpdate) SetSource added in v0.5.0 

func (mu *MediaUpdate) SetSource(s string) *MediaUpdate

SetSource sets the "source" field.

func (*MediaUpdate) SetSourceURI added in v0.5.0 

func (mu *MediaUpdate) SetSourceURI(s string) *MediaUpdate

SetSourceURI sets the "source_uri" field.

func (*MediaUpdate) Where added in v0.5.0 

func (mu *MediaUpdate) Where(ps ...predicate.Media) *MediaUpdate

Where adds a new predicate for the MediaUpdate builder.

type MediaUpdateOne added in v0.5.0 

type MediaUpdateOne struct {
	// contains filtered or unexported fields
}

MediaUpdateOne is the builder for updating a single Media entity.

func (*MediaUpdateOne) ClearSource added in v0.5.0 

func (muo *MediaUpdateOne) ClearSource() *MediaUpdateOne

ClearSource clears the value of the "source" field.

func (*MediaUpdateOne) ClearSourceURI added in v0.5.0 

func (muo *MediaUpdateOne) ClearSourceURI() *MediaUpdateOne

ClearSourceURI clears the value of the "source_uri" field.

func (*MediaUpdateOne) Exec added in v0.5.0 

func (muo *MediaUpdateOne) Exec(ctx context.Context) error

Exec executes the query on the entity.

func (*MediaUpdateOne) ExecX added in v0.5.0 

func (muo *MediaUpdateOne) ExecX(ctx context.Context)

ExecX is like Exec, but panics if an error occurs.

func (*MediaUpdateOne) Mutation added in v0.5.0 

func (muo *MediaUpdateOne) Mutation() *MediaMutation

Mutation returns the MediaMutation object of the builder.

func (*MediaUpdateOne) Save added in v0.5.0 

func (muo *MediaUpdateOne) Save(ctx context.Context) (*Media, error)

Save executes the query and returns the updated Media entity.

func (*MediaUpdateOne) SaveX added in v0.5.0 

func (muo *MediaUpdateOne) SaveX(ctx context.Context) *Media

SaveX is like Save, but panics if an error occurs.

func (*MediaUpdateOne) SetNillableSource added in v0.5.0 

func (muo *MediaUpdateOne) SetNillableSource(s *string) *MediaUpdateOne

SetNillableSource sets the "source" field if the given value is not nil.

func (*MediaUpdateOne) SetNillableSourceURI added in v0.5.0 

func (muo *MediaUpdateOne) SetNillableSourceURI(s *string) *MediaUpdateOne

SetNillableSourceURI sets the "source_uri" field if the given value is not nil.

func (*MediaUpdateOne) SetSource added in v0.5.0 

func (muo *MediaUpdateOne) SetSource(s string) *MediaUpdateOne

SetSource sets the "source" field.

func (*MediaUpdateOne) SetSourceURI added in v0.5.0 

func (muo *MediaUpdateOne) SetSourceURI(s string) *MediaUpdateOne

SetSourceURI sets the "source_uri" field.

type MutateFunc 

type MutateFunc = ent.MutateFunc

ent aliases to avoid import conflicts in user's code.

type Mutation 

type Mutation = ent.Mutation

ent aliases to avoid import conflicts in user's code.

type Mutator 

type Mutator = ent.Mutator

ent aliases to avoid import conflicts in user's code.

type NotFoundError 

type NotFoundError struct {
	// contains filtered or unexported fields
}

NotFoundError returns when trying to fetch a specific entity and it was not found in the database.

func (*NotFoundError) Error 

func (e *NotFoundError) Error() string

Error implements the error interface.

type NotLoadedError 

type NotLoadedError struct {
	// contains filtered or unexported fields
}

NotLoadedError returns when trying to get a node that was not loaded by the query.

func (*NotLoadedError) Error 

func (e *NotLoadedError) Error() string

Error implements the error interface.

type NotSingularError 

type NotSingularError struct {
	// contains filtered or unexported fields
}

NotSingularError returns when trying to fetch a singular entity and more then one was found in the database.

func (*NotSingularError) Error 

func (e *NotSingularError) Error() string

Error implements the error interface.

type Op 

type Op = ent.Op

ent aliases to avoid import conflicts in user's code.

type Option 

type Option func(*config)

Option function to configure the client.

func Debug 

func Debug() Option

Debug enables debug logging on the ent.Driver.

func Driver 

func Driver(driver dialect.Driver) Option

Driver configures the client driver.

func Log 

func Log(fn func(...interface{})) Option

Log sets the logging function for debug mode.

type OrderFunc 

type OrderFunc func(*sql.Selector, func(string) bool)

OrderFunc applies an ordering on the sql selector.

func Asc 

func Asc(fields ...string) OrderFunc

Asc applies the given fields in ASC order.

func Desc 

func Desc(fields ...string) OrderFunc

Desc applies the given fields in DESC order.

type Pet 

type Pet struct {

	// ID of the ent.
	ID int `json:"id,omitempty"`
	// Edges holds the relations/edges for other nodes in the graph.
	// The values are being populated by the PetQuery when eager-loading is set.
	Edges PetEdges `json:"edges"`
	// contains filtered or unexported fields
}

Pet is the model entity for the Pet schema.

func (*Pet) QueryOwner 

func (pe *Pet) QueryOwner() *UserQuery

QueryOwner queries the "owner" edge of the Pet entity.

func (*Pet) String 

func (pe *Pet) String() string

String implements the fmt.Stringer.

func (*Pet) Unwrap 

func (pe *Pet) Unwrap() *Pet

Unwrap unwraps the Pet entity that was returned from a transaction after it was closed, so that all future queries will be executed through the driver which created the transaction.

func (*Pet) Update 

func (pe *Pet) Update() *PetUpdateOne

Update returns a builder for updating this Pet. Note that you need to call Pet.Unwrap() before calling this method if this Pet was returned from a transaction, and the transaction was committed or rolled back.

type PetClient 

type PetClient struct {
	// contains filtered or unexported fields
}

PetClient is a client for the Pet schema.

func NewPetClient 

func NewPetClient(c config) *PetClient

NewPetClient returns a client for the Pet from the given config.

func (*PetClient) Create 

func (c *PetClient) Create() *PetCreate

Create returns a create builder for Pet.

func (*PetClient) CreateBulk 

func (c *PetClient) CreateBulk(builders ...*PetCreate) *PetCreateBulk

CreateBulk returns a builder for creating a bulk of Pet entities.

func (*PetClient) Delete 

func (c *PetClient) Delete() *PetDelete

Delete returns a delete builder for Pet.

func (*PetClient) DeleteOne 

func (c *PetClient) DeleteOne(pe *Pet) *PetDeleteOne

DeleteOne returns a delete builder for the given entity.

func (*PetClient) DeleteOneID 

func (c *PetClient) DeleteOneID(id int) *PetDeleteOne

DeleteOneID returns a delete builder for the given id.

func (*PetClient) Get 

func (c *PetClient) Get(ctx context.Context, id int) (*Pet, error)

Get returns a Pet entity by its id.

func (*PetClient) GetX 

func (c *PetClient) GetX(ctx context.Context, id int) *Pet

GetX is like Get, but panics if an error occurs.

func (*PetClient) Hooks 

func (c *PetClient) Hooks() []Hook

Hooks returns the client hooks.

func (*PetClient) Query 

func (c *PetClient) Query() *PetQuery

Query returns a query builder for Pet.

func (*PetClient) QueryOwner 

func (c *PetClient) QueryOwner(pe *Pet) *UserQuery

QueryOwner queries the owner edge of a Pet.

func (*PetClient) Update 

func (c *PetClient) Update() *PetUpdate

Update returns an update builder for Pet.

func (*PetClient) UpdateOne 

func (c *PetClient) UpdateOne(pe *Pet) *PetUpdateOne

UpdateOne returns an update builder for the given entity.

func (*PetClient) UpdateOneID 

func (c *PetClient) UpdateOneID(id int) *PetUpdateOne

UpdateOneID returns an update builder for the given id.

func (*PetClient) Use 

func (c *PetClient) Use(hooks ...Hook)

Use adds a list of mutation hooks to the hooks stack. A call to `Use(f, g, h)` equals to `pet.Hooks(f(g(h())))`.

type PetCreate 

type PetCreate struct {
	// contains filtered or unexported fields
}

PetCreate is the builder for creating a Pet entity.

func (*PetCreate) Mutation 

func (pc *PetCreate) Mutation() *PetMutation

Mutation returns the PetMutation object of the builder.

func (*PetCreate) Save 

func (pc *PetCreate) Save(ctx context.Context) (*Pet, error)

Save creates the Pet in the database.

func (*PetCreate) SaveX 

func (pc *PetCreate) SaveX(ctx context.Context) *Pet

SaveX calls Save and panics if Save returns an error.

func (*PetCreate) SetNillableOwnerID 

func (pc *PetCreate) SetNillableOwnerID(id *int) *PetCreate

SetNillableOwnerID sets the "owner" edge to the User entity by ID if the given value is not nil.

func (*PetCreate) SetOwner 

func (pc *PetCreate) SetOwner(u *User) *PetCreate

SetOwner sets the "owner" edge to the User entity.

func (*PetCreate) SetOwnerID 

func (pc *PetCreate) SetOwnerID(id int) *PetCreate

SetOwnerID sets the "owner" edge to the User entity by ID.

type PetCreateBulk 

type PetCreateBulk struct {
	// contains filtered or unexported fields
}

PetCreateBulk is the builder for creating many Pet entities in bulk.

func (*PetCreateBulk) Save 

func (pcb *PetCreateBulk) Save(ctx context.Context) ([]*Pet, error)

Save creates the Pet entities in the database.

func (*PetCreateBulk) SaveX 

func (pcb *PetCreateBulk) SaveX(ctx context.Context) []*Pet

SaveX is like Save, but panics if an error occurs.

type PetDelete 

type PetDelete struct {
	// contains filtered or unexported fields
}

PetDelete is the builder for deleting a Pet entity.

func (*PetDelete) Exec 

func (pd *PetDelete) Exec(ctx context.Context) (int, error)

Exec executes the deletion query and returns how many vertices were deleted.

func (*PetDelete) ExecX 

func (pd *PetDelete) ExecX(ctx context.Context) int

ExecX is like Exec, but panics if an error occurs.

func (*PetDelete) Where 

func (pd *PetDelete) Where(ps ...predicate.Pet) *PetDelete

Where adds a new predicate to the PetDelete builder.

type PetDeleteOne 

type PetDeleteOne struct {
	// contains filtered or unexported fields
}

PetDeleteOne is the builder for deleting a single Pet entity.

func (*PetDeleteOne) Exec 

func (pdo *PetDeleteOne) Exec(ctx context.Context) error

Exec executes the deletion query.

func (*PetDeleteOne) ExecX 

func (pdo *PetDeleteOne) ExecX(ctx context.Context)

ExecX is like Exec, but panics if an error occurs.

type PetEdges 

type PetEdges struct {
	// Owner holds the value of the owner edge.
	Owner *User
	// contains filtered or unexported fields
}

PetEdges holds the relations/edges for other nodes in the graph.

func (PetEdges) OwnerOrErr 

func (e PetEdges) OwnerOrErr() (*User, error)

OwnerOrErr returns the Owner value or an error if the edge was not loaded in eager-loading, or loaded but was not found.

type PetGroupBy 

type PetGroupBy struct {
	// contains filtered or unexported fields
}

PetGroupBy is the group-by builder for Pet entities.

func (*PetGroupBy) Aggregate 

func (pgb *PetGroupBy) Aggregate(fns ...AggregateFunc) *PetGroupBy

Aggregate adds the given aggregation functions to the group-by query.

func (*PetGroupBy) Bool 

func (pgb *PetGroupBy) Bool(ctx context.Context) (_ bool, err error)

Bool returns a single bool from a group-by query. It is only allowed when executing a group-by query with one field.

func (*PetGroupBy) BoolX 

func (pgb *PetGroupBy) BoolX(ctx context.Context) bool

BoolX is like Bool, but panics if an error occurs.

func (*PetGroupBy) Bools 

func (pgb *PetGroupBy) Bools(ctx context.Context) ([]bool, error)

Bools returns list of bools from group-by. It is only allowed when executing a group-by query with one field.

func (*PetGroupBy) BoolsX 

func (pgb *PetGroupBy) BoolsX(ctx context.Context) []bool

BoolsX is like Bools, but panics if an error occurs.

func (*PetGroupBy) Float64 

func (pgb *PetGroupBy) Float64(ctx context.Context) (_ float64, err error)

Float64 returns a single float64 from a group-by query. It is only allowed when executing a group-by query with one field.

func (*PetGroupBy) Float64X 

func (pgb *PetGroupBy) Float64X(ctx context.Context) float64

Float64X is like Float64, but panics if an error occurs.

func (*PetGroupBy) Float64s 

func (pgb *PetGroupBy) Float64s(ctx context.Context) ([]float64, error)

Float64s returns list of float64s from group-by. It is only allowed when executing a group-by query with one field.

func (*PetGroupBy) Float64sX 

func (pgb *PetGroupBy) Float64sX(ctx context.Context) []float64

Float64sX is like Float64s, but panics if an error occurs.

func (*PetGroupBy) Int 

func (pgb *PetGroupBy) Int(ctx context.Context) (_ int, err error)

Int returns a single int from a group-by query. It is only allowed when executing a group-by query with one field.

func (*PetGroupBy) IntX 

func (pgb *PetGroupBy) IntX(ctx context.Context) int

IntX is like Int, but panics if an error occurs.

func (*PetGroupBy) Ints 

func (pgb *PetGroupBy) Ints(ctx context.Context) ([]int, error)

Ints returns list of ints from group-by. It is only allowed when executing a group-by query with one field.

func (*PetGroupBy) IntsX 

func (pgb *PetGroupBy) IntsX(ctx context.Context) []int

IntsX is like Ints, but panics if an error occurs.

func (*PetGroupBy) Scan 

func (pgb *PetGroupBy) Scan(ctx context.Context, v interface{}) error

Scan applies the group-by query and scans the result into the given value.

func (*PetGroupBy) ScanX 

func (pgb *PetGroupBy) ScanX(ctx context.Context, v interface{})

ScanX is like Scan, but panics if an error occurs.

func (*PetGroupBy) String 

func (pgb *PetGroupBy) String(ctx context.Context) (_ string, err error)

String returns a single string from a group-by query. It is only allowed when executing a group-by query with one field.

func (*PetGroupBy) StringX 

func (pgb *PetGroupBy) StringX(ctx context.Context) string

StringX is like String, but panics if an error occurs.

func (*PetGroupBy) Strings 

func (pgb *PetGroupBy) Strings(ctx context.Context) ([]string, error)

Strings returns list of strings from group-by. It is only allowed when executing a group-by query with one field.

func (*PetGroupBy) StringsX 

func (pgb *PetGroupBy) StringsX(ctx context.Context) []string

StringsX is like Strings, but panics if an error occurs.

type PetMutation 

type PetMutation struct {
	// contains filtered or unexported fields
}

PetMutation represents an operation that mutates the Pet nodes in the graph.

func (*PetMutation) AddField 

func (m *PetMutation) AddField(name string, value ent.Value) error

AddField adds the value to the field with the given name. It returns an error if the field is not defined in the schema, or if the type mismatched the field type.

func (*PetMutation) AddedEdges 

func (m *PetMutation) AddedEdges() []string

AddedEdges returns all edge names that were set/added in this mutation.

func (*PetMutation) AddedField 

func (m *PetMutation) AddedField(name string) (ent.Value, bool)

AddedField returns the numeric value that was incremented/decremented on a field with the given name. The second boolean return value indicates that this field was not set, or was not defined in the schema.

func (*PetMutation) AddedFields 

func (m *PetMutation) AddedFields() []string

AddedFields returns all numeric fields that were incremented/decremented during this mutation.

func (*PetMutation) AddedIDs 

func (m *PetMutation) AddedIDs(name string) []ent.Value

AddedIDs returns all IDs (to other nodes) that were added for the given edge name in this mutation.

func (*PetMutation) ClearEdge 

func (m *PetMutation) ClearEdge(name string) error

ClearEdge clears the value of the edge with the given name. It returns an error if that edge is not defined in the schema.

func (*PetMutation) ClearField 

func (m *PetMutation) ClearField(name string) error

ClearField clears the value of the field with the given name. It returns an error if the field is not defined in the schema.

func (*PetMutation) ClearOwner 

func (m *PetMutation) ClearOwner()

ClearOwner clears the "owner" edge to the User entity.

func (*PetMutation) ClearedEdges 

func (m *PetMutation) ClearedEdges() []string

ClearedEdges returns all edge names that were cleared in this mutation.

func (*PetMutation) ClearedFields 

func (m *PetMutation) ClearedFields() []string

ClearedFields returns all nullable fields that were cleared during this mutation.

func (PetMutation) Client 

func (m PetMutation) Client() *Client

Client returns a new `ent.Client` from the mutation. If the mutation was executed in a transaction (ent.Tx), a transactional client is returned.

func (*PetMutation) EdgeCleared 

func (m *PetMutation) EdgeCleared(name string) bool

EdgeCleared returns a boolean which indicates if the edge with the given name was cleared in this mutation.

func (*PetMutation) Field 

func (m *PetMutation) Field(name string) (ent.Value, bool)

Field returns the value of a field with the given name. The second boolean return value indicates that this field was not set, or was not defined in the schema.

func (*PetMutation) FieldCleared 

func (m *PetMutation) FieldCleared(name string) bool

FieldCleared returns a boolean indicating if a field with the given name was cleared in this mutation.

func (*PetMutation) Fields 

func (m *PetMutation) Fields() []string

Fields returns all fields that were changed during this mutation. Note that in order to get all numeric fields that were incremented/decremented, call AddedFields().

func (*PetMutation) ID 

func (m *PetMutation) ID() (id int, exists bool)

ID returns the ID value in the mutation. Note that the ID is only available if it was provided to the builder.

func (*PetMutation) OldField 

func (m *PetMutation) OldField(ctx context.Context, name string) (ent.Value, error)

OldField returns the old value of the field from the database. An error is returned if the mutation operation is not UpdateOne, or the query to the database failed.

func (*PetMutation) Op 

func (m *PetMutation) Op() Op

Op returns the operation name.

func (*PetMutation) OwnerCleared 

func (m *PetMutation) OwnerCleared() bool

OwnerCleared returns if the "owner" edge to the User entity was cleared.

func (*PetMutation) OwnerID 

func (m *PetMutation) OwnerID() (id int, exists bool)

OwnerID returns the "owner" edge ID in the mutation.

func (*PetMutation) OwnerIDs 

func (m *PetMutation) OwnerIDs() (ids []int)

OwnerIDs returns the "owner" edge IDs in the mutation. Note that IDs always returns len(IDs) <= 1 for unique edges, and you should use OwnerID instead. It exists only for internal usage by the builders.

func (*PetMutation) RemovedEdges 

func (m *PetMutation) RemovedEdges() []string

RemovedEdges returns all edge names that were removed in this mutation.

func (*PetMutation) RemovedIDs 

func (m *PetMutation) RemovedIDs(name string) []ent.Value

RemovedIDs returns all IDs (to other nodes) that were removed for the edge with the given name in this mutation.

func (*PetMutation) ResetEdge 

func (m *PetMutation) ResetEdge(name string) error

ResetEdge resets all changes to the edge with the given name in this mutation. It returns an error if the edge is not defined in the schema.

func (*PetMutation) ResetField 

func (m *PetMutation) ResetField(name string) error

ResetField resets all changes in the mutation for the field with the given name. It returns an error if the field is not defined in the schema.

func (*PetMutation) ResetOwner 

func (m *PetMutation) ResetOwner()

ResetOwner resets all changes to the "owner" edge.

func (*PetMutation) SetField 

func (m *PetMutation) SetField(name string, value ent.Value) error

SetField sets the value of a field with the given name. It returns an error if the field is not defined in the schema, or if the type mismatched the field type.

func (*PetMutation) SetOwnerID 

func (m *PetMutation) SetOwnerID(id int)

SetOwnerID sets the "owner" edge to the User entity by id.

func (PetMutation) Tx 

func (m PetMutation) Tx() (*Tx, error)

Tx returns an `ent.Tx` for mutations that were executed in transactions; it returns an error otherwise.

func (*PetMutation) Type 

func (m *PetMutation) Type() string

Type returns the node type of this mutation (Pet).

type PetQuery 

type PetQuery struct {
	// contains filtered or unexported fields
}

PetQuery is the builder for querying Pet entities.

func (*PetQuery) All 

func (pq *PetQuery) All(ctx context.Context) ([]*Pet, error)

All executes the query and returns a list of Pets.

func (*PetQuery) AllX 

func (pq *PetQuery) AllX(ctx context.Context) []*Pet

AllX is like All, but panics if an error occurs.

func (*PetQuery) Clone 

func (pq *PetQuery) Clone() *PetQuery

Clone returns a duplicate of the PetQuery builder, including all associated steps. It can be used to prepare common query builders and use them differently after the clone is made.

func (*PetQuery) Count 

func (pq *PetQuery) Count(ctx context.Context) (int, error)

Count returns the count of the given query.

func (*PetQuery) CountX 

func (pq *PetQuery) CountX(ctx context.Context) int

CountX is like Count, but panics if an error occurs.

func (*PetQuery) Exist 

func (pq *PetQuery) Exist(ctx context.Context) (bool, error)

Exist returns true if the query has elements in the graph.

func (*PetQuery) ExistX 

func (pq *PetQuery) ExistX(ctx context.Context) bool

ExistX is like Exist, but panics if an error occurs.

func (*PetQuery) First 

func (pq *PetQuery) First(ctx context.Context) (*Pet, error)

First returns the first Pet entity from the query. Returns a *NotFoundError when no Pet was found.

func (*PetQuery) FirstID 

func (pq *PetQuery) FirstID(ctx context.Context) (id int, err error)

FirstID returns the first Pet ID from the query. Returns a *NotFoundError when no Pet ID was found.

func (*PetQuery) FirstIDX added in v0.5.0 

func (pq *PetQuery) FirstIDX(ctx context.Context) int

FirstIDX is like FirstID, but panics if an error occurs.

func (*PetQuery) FirstX 

func (pq *PetQuery) FirstX(ctx context.Context) *Pet

FirstX is like First, but panics if an error occurs.

func (*PetQuery) GroupBy 

func (pq *PetQuery) GroupBy(field string, fields ...string) *PetGroupBy

GroupBy is used to group vertices by one or more fields/columns. It is often used with aggregate functions, like: count, max, mean, min, sum.

func (*PetQuery) IDs 

func (pq *PetQuery) IDs(ctx context.Context) ([]int, error)

IDs executes the query and returns a list of Pet IDs.

func (*PetQuery) IDsX 

func (pq *PetQuery) IDsX(ctx context.Context) []int

IDsX is like IDs, but panics if an error occurs.

func (*PetQuery) Limit 

func (pq *PetQuery) Limit(limit int) *PetQuery

Limit adds a limit step to the query.

func (*PetQuery) Offset 

func (pq *PetQuery) Offset(offset int) *PetQuery

Offset adds an offset step to the query.

func (*PetQuery) Only 

func (pq *PetQuery) Only(ctx context.Context) (*Pet, error)

Only returns a single Pet entity found by the query, ensuring it only returns one. Returns a *NotSingularError when exactly one Pet entity is not found. Returns a *NotFoundError when no Pet entities are found.

func (*PetQuery) OnlyID 

func (pq *PetQuery) OnlyID(ctx context.Context) (id int, err error)

OnlyID is like Only, but returns the only Pet ID in the query. Returns a *NotSingularError when exactly one Pet ID is not found. Returns a *NotFoundError when no entities are found.

func (*PetQuery) OnlyIDX 

func (pq *PetQuery) OnlyIDX(ctx context.Context) int

OnlyIDX is like OnlyID, but panics if an error occurs.

func (*PetQuery) OnlyX 

func (pq *PetQuery) OnlyX(ctx context.Context) *Pet

OnlyX is like Only, but panics if an error occurs.

func (*PetQuery) Order 

func (pq *PetQuery) Order(o ...OrderFunc) *PetQuery

Order adds an order step to the query.

func (*PetQuery) QueryOwner 

func (pq *PetQuery) QueryOwner() *UserQuery

QueryOwner chains the current query on the "owner" edge.

func (*PetQuery) Select 

func (pq *PetQuery) Select(field string, fields ...string) *PetSelect

Select allows the selection one or more fields/columns for the given query, instead of selecting all fields in the entity.

func (*PetQuery) Where 

func (pq *PetQuery) Where(ps ...predicate.Pet) *PetQuery

Where adds a new predicate for the PetQuery builder.

func (*PetQuery) WithOwner 

func (pq *PetQuery) WithOwner(opts ...func(*UserQuery)) *PetQuery

WithOwner tells the query-builder to eager-load the nodes that are connected to the "owner" edge. The optional arguments are used to configure the query builder of the edge.

type PetSelect 

type PetSelect struct {
	*PetQuery
	// contains filtered or unexported fields
}

PetSelect is the builder for selecting fields of Pet entities.

func (*PetSelect) Bool 

func (ps *PetSelect) Bool(ctx context.Context) (_ bool, err error)

Bool returns a single bool from a selector. It is only allowed when selecting one field.

func (*PetSelect) BoolX 

func (ps *PetSelect) BoolX(ctx context.Context) bool

BoolX is like Bool, but panics if an error occurs.

func (*PetSelect) Bools 

func (ps *PetSelect) Bools(ctx context.Context) ([]bool, error)

Bools returns list of bools from a selector. It is only allowed when selecting one field.

func (*PetSelect) BoolsX 

func (ps *PetSelect) BoolsX(ctx context.Context) []bool

BoolsX is like Bools, but panics if an error occurs.

func (*PetSelect) Float64 

func (ps *PetSelect) Float64(ctx context.Context) (_ float64, err error)

Float64 returns a single float64 from a selector. It is only allowed when selecting one field.

func (*PetSelect) Float64X 

func (ps *PetSelect) Float64X(ctx context.Context) float64

Float64X is like Float64, but panics if an error occurs.

func (*PetSelect) Float64s 

func (ps *PetSelect) Float64s(ctx context.Context) ([]float64, error)

Float64s returns list of float64s from a selector. It is only allowed when selecting one field.

func (*PetSelect) Float64sX 

func (ps *PetSelect) Float64sX(ctx context.Context) []float64

Float64sX is like Float64s, but panics if an error occurs.

func (*PetSelect) Int 

func (ps *PetSelect) Int(ctx context.Context) (_ int, err error)

Int returns a single int from a selector. It is only allowed when selecting one field.

func (*PetSelect) IntX 

func (ps *PetSelect) IntX(ctx context.Context) int

IntX is like Int, but panics if an error occurs.

func (*PetSelect) Ints 

func (ps *PetSelect) Ints(ctx context.Context) ([]int, error)

Ints returns list of ints from a selector. It is only allowed when selecting one field.

func (*PetSelect) IntsX 

func (ps *PetSelect) IntsX(ctx context.Context) []int

IntsX is like Ints, but panics if an error occurs.

func (*PetSelect) Scan 

func (ps *PetSelect) Scan(ctx context.Context, v interface{}) error

Scan applies the selector query and scans the result into the given value.

func (*PetSelect) ScanX 

func (ps *PetSelect) ScanX(ctx context.Context, v interface{})

ScanX is like Scan, but panics if an error occurs.

func (*PetSelect) String 

func (ps *PetSelect) String(ctx context.Context) (_ string, err error)

String returns a single string from a selector. It is only allowed when selecting one field.

func (*PetSelect) StringX 

func (ps *PetSelect) StringX(ctx context.Context) string

StringX is like String, but panics if an error occurs.

func (*PetSelect) Strings 

func (ps *PetSelect) Strings(ctx context.Context) ([]string, error)

Strings returns list of strings from a selector. It is only allowed when selecting one field.

func (*PetSelect) StringsX 

func (ps *PetSelect) StringsX(ctx context.Context) []string

StringsX is like Strings, but panics if an error occurs.

type PetUpdate 

type PetUpdate struct {
	// contains filtered or unexported fields
}

PetUpdate is the builder for updating Pet entities.

func (*PetUpdate) ClearOwner 

func (pu *PetUpdate) ClearOwner() *PetUpdate

ClearOwner clears the "owner" edge to the User entity.

func (*PetUpdate) Exec 

func (pu *PetUpdate) Exec(ctx context.Context) error

Exec executes the query.

func (*PetUpdate) ExecX 

func (pu *PetUpdate) ExecX(ctx context.Context)

ExecX is like Exec, but panics if an error occurs.

func (*PetUpdate) Mutation 

func (pu *PetUpdate) Mutation() *PetMutation

Mutation returns the PetMutation object of the builder.

func (*PetUpdate) Save 

func (pu *PetUpdate) Save(ctx context.Context) (int, error)

Save executes the query and returns the number of nodes affected by the update operation.

func (*PetUpdate) SaveX 

func (pu *PetUpdate) SaveX(ctx context.Context) int

SaveX is like Save, but panics if an error occurs.

func (*PetUpdate) SetNillableOwnerID 

func (pu *PetUpdate) SetNillableOwnerID(id *int) *PetUpdate

SetNillableOwnerID sets the "owner" edge to the User entity by ID if the given value is not nil.

func (*PetUpdate) SetOwner 

func (pu *PetUpdate) SetOwner(u *User) *PetUpdate

SetOwner sets the "owner" edge to the User entity.

func (*PetUpdate) SetOwnerID 

func (pu *PetUpdate) SetOwnerID(id int) *PetUpdate

SetOwnerID sets the "owner" edge to the User entity by ID.

func (*PetUpdate) Where 

func (pu *PetUpdate) Where(ps ...predicate.Pet) *PetUpdate

Where adds a new predicate for the PetUpdate builder.

type PetUpdateOne 

type PetUpdateOne struct {
	// contains filtered or unexported fields
}

PetUpdateOne is the builder for updating a single Pet entity.

func (*PetUpdateOne) ClearOwner 

func (puo *PetUpdateOne) ClearOwner() *PetUpdateOne

ClearOwner clears the "owner" edge to the User entity.

func (*PetUpdateOne) Exec 

func (puo *PetUpdateOne) Exec(ctx context.Context) error

Exec executes the query on the entity.

func (*PetUpdateOne) ExecX 

func (puo *PetUpdateOne) ExecX(ctx context.Context)

ExecX is like Exec, but panics if an error occurs.

func (*PetUpdateOne) Mutation 

func (puo *PetUpdateOne) Mutation() *PetMutation

Mutation returns the PetMutation object of the builder.

func (*PetUpdateOne) Save 

func (puo *PetUpdateOne) Save(ctx context.Context) (*Pet, error)

Save executes the query and returns the updated Pet entity.

func (*PetUpdateOne) SaveX 

func (puo *PetUpdateOne) SaveX(ctx context.Context) *Pet

SaveX is like Save, but panics if an error occurs.

func (*PetUpdateOne) SetNillableOwnerID 

func (puo *PetUpdateOne) SetNillableOwnerID(id *int) *PetUpdateOne

SetNillableOwnerID sets the "owner" edge to the User entity by ID if the given value is not nil.

func (*PetUpdateOne) SetOwner 

func (puo *PetUpdateOne) SetOwner(u *User) *PetUpdateOne

SetOwner sets the "owner" edge to the User entity.

func (*PetUpdateOne) SetOwnerID 

func (puo *PetUpdateOne) SetOwnerID(id int) *PetUpdateOne

SetOwnerID sets the "owner" edge to the User entity by ID.

type Pets 

type Pets []*Pet

Pets is a parsable slice of Pet.

type Policy 

type Policy = ent.Policy

ent aliases to avoid import conflicts in user's code.

type Query 

type Query = ent.Query

ent aliases to avoid import conflicts in user's code.

type RollbackFunc 

type RollbackFunc func(context.Context, *Tx) error

The RollbackFunc type is an adapter to allow the use of ordinary function as a Rollbacker. If f is a function with the appropriate signature, RollbackFunc(f) is a Rollbacker that calls f.

func (RollbackFunc) Rollback 

func (f RollbackFunc) Rollback(ctx context.Context, tx *Tx) error

Rollback calls f(ctx, m).

type RollbackHook 

type RollbackHook func(Rollbacker) Rollbacker

RollbackHook defines the "rollback middleware". A function that gets a Rollbacker and returns a Rollbacker. For example: 

hook := func(next ent.Rollbacker) ent.Rollbacker {
	return ent.RollbackFunc(func(context.Context, tx *ent.Tx) error {
		// Do some stuff before.
		if err := next.Rollback(ctx, tx); err != nil {
			return err
		}
		// Do some stuff after.
		return nil
	})
}

type Rollbacker 

type Rollbacker interface {
	Rollback(context.Context, *Tx) error
}

Rollbacker is the interface that wraps the Rollbacker method.

type Tx 

type Tx struct {

	// Car is the client for interacting with the Car builders.
	Car *CarClient
	// Conversion is the client for interacting with the Conversion builders.
	Conversion *ConversionClient
	// CustomType is the client for interacting with the CustomType builders.
	CustomType *CustomTypeClient
	// Group is the client for interacting with the Group builders.
	Group *GroupClient
	// Media is the client for interacting with the Media builders.
	Media *MediaClient
	// Pet is the client for interacting with the Pet builders.
	Pet *PetClient
	// User is the client for interacting with the User builders.
	User *UserClient
	// contains filtered or unexported fields
}

Tx is a transactional client that is created by calling Client.Tx().

func TxFromContext 

func TxFromContext(ctx context.Context) *Tx

TxFromContext returns a Tx stored inside a context, or nil if there isn't one.

func (*Tx) Client 

func (tx *Tx) Client() *Client

Client returns a Client that binds to current transaction.

func (*Tx) Commit 

func (tx *Tx) Commit() error

Commit commits the transaction.

func (*Tx) OnCommit 

func (tx *Tx) OnCommit(f CommitHook)

OnCommit adds a hook to call on commit.

func (*Tx) OnRollback 

func (tx *Tx) OnRollback(f RollbackHook)

OnRollback adds a hook to call on rollback.

func (*Tx) Rollback 

func (tx *Tx) Rollback() error

Rollback rollbacks the transaction.

type User 

type User struct {

	// ID of the ent.
	ID int `json:"id,omitempty"`
	// MixedString holds the value of the "mixed_string" field.
	MixedString string `json:"mixed_string,omitempty"`
	// MixedEnum holds the value of the "mixed_enum" field.
	MixedEnum user.MixedEnum `json:"mixed_enum,omitempty"`
	// Age holds the value of the "age" field.
	Age int `json:"age,omitempty"`
	// Name holds the value of the "name" field.
	Name string `json:"name,omitempty"`
	// Nickname holds the value of the "nickname" field.
	Nickname string `json:"nickname,omitempty"`
	// Phone holds the value of the "phone" field.
	Phone string `json:"phone,omitempty"`
	// Buffer holds the value of the "buffer" field.
	Buffer []byte `json:"buffer,omitempty"`
	// Title holds the value of the "title" field.
	Title string `json:"title,omitempty"`
	// NewName holds the value of the "new_name" field.
	NewName string `json:"new_name,omitempty"`
	// Blob holds the value of the "blob" field.
	Blob []byte `json:"blob,omitempty"`
	// State holds the value of the "state" field.
	State user.State `json:"state,omitempty"`
	// Status holds the value of the "status" field.
	Status user.Status `json:"status,omitempty"`
	// Workplace holds the value of the "workplace" field.
	Workplace string `json:"workplace,omitempty"`
	// Edges holds the relations/edges for other nodes in the graph.
	// The values are being populated by the UserQuery when eager-loading is set.
	Edges UserEdges `json:"edges"`
	// contains filtered or unexported fields
}

User is the model entity for the User schema.

func (*User) QueryCar 

func (u *User) QueryCar() *CarQuery

QueryCar queries the "car" edge of the User entity.

func (*User) QueryFriends 

func (u *User) QueryFriends() *UserQuery

QueryFriends queries the "friends" edge of the User entity.

func (*User) QueryPets 

func (u *User) QueryPets() *PetQuery

QueryPets queries the "pets" edge of the User entity.

func (*User) String 

func (u *User) String() string

String implements the fmt.Stringer.

func (*User) Unwrap 

func (u *User) Unwrap() *User

Unwrap unwraps the User entity that was returned from a transaction after it was closed, so that all future queries will be executed through the driver which created the transaction.

func (*User) Update 

func (u *User) Update() *UserUpdateOne

Update returns a builder for updating this User. Note that you need to call User.Unwrap() before calling this method if this User was returned from a transaction, and the transaction was committed or rolled back.

type UserClient 

type UserClient struct {
	// contains filtered or unexported fields
}

UserClient is a client for the User schema.

func NewUserClient 

func NewUserClient(c config) *UserClient

NewUserClient returns a client for the User from the given config.

func (*UserClient) Create 

func (c *UserClient) Create() *UserCreate

Create returns a create builder for User.

func (*UserClient) CreateBulk 

func (c *UserClient) CreateBulk(builders ...*UserCreate) *UserCreateBulk

CreateBulk returns a builder for creating a bulk of User entities.

func (*UserClient) Delete 

func (c *UserClient) Delete() *UserDelete

Delete returns a delete builder for User.

func (*UserClient) DeleteOne 

func (c *UserClient) DeleteOne(u *User) *UserDeleteOne

DeleteOne returns a delete builder for the given entity.

func (*UserClient) DeleteOneID 

func (c *UserClient) DeleteOneID(id int) *UserDeleteOne

DeleteOneID returns a delete builder for the given id.

func (*UserClient) Get 

func (c *UserClient) Get(ctx context.Context, id int) (*User, error)

Get returns a User entity by its id.

func (*UserClient) GetX 

func (c *UserClient) GetX(ctx context.Context, id int) *User

GetX is like Get, but panics if an error occurs.

func (*UserClient) Hooks 

func (c *UserClient) Hooks() []Hook

Hooks returns the client hooks.

func (*UserClient) Query 

func (c *UserClient) Query() *UserQuery

Query returns a query builder for User.

func (*UserClient) QueryCar 

func (c *UserClient) QueryCar(u *User) *CarQuery

QueryCar queries the car edge of a User.

func (*UserClient) QueryFriends 

func (c *UserClient) QueryFriends(u *User) *UserQuery

QueryFriends queries the friends edge of a User.

func (*UserClient) QueryPets 

func (c *UserClient) QueryPets(u *User) *PetQuery

QueryPets queries the pets edge of a User.

func (*UserClient) Update 

func (c *UserClient) Update() *UserUpdate

Update returns an update builder for User.

func (*UserClient) UpdateOne 

func (c *UserClient) UpdateOne(u *User) *UserUpdateOne

UpdateOne returns an update builder for the given entity.

func (*UserClient) UpdateOneID 

func (c *UserClient) UpdateOneID(id int) *UserUpdateOne

UpdateOneID returns an update builder for the given id.

func (*UserClient) Use 

func (c *UserClient) Use(hooks ...Hook)

Use adds a list of mutation hooks to the hooks stack. A call to `Use(f, g, h)` equals to `user.Hooks(f(g(h())))`.

type UserCreate 

type UserCreate struct {
	// contains filtered or unexported fields
}

UserCreate is the builder for creating a User entity.

func (*UserCreate) AddCar 

func (uc *UserCreate) AddCar(c ...*Car) *UserCreate

AddCar adds the "car" edges to the Car entity.

func (*UserCreate) AddCarIDs 

func (uc *UserCreate) AddCarIDs(ids ...int) *UserCreate

AddCarIDs adds the "car" edge to the Car entity by IDs.

func (*UserCreate) AddFriendIDs 

func (uc *UserCreate) AddFriendIDs(ids ...int) *UserCreate

AddFriendIDs adds the "friends" edge to the User entity by IDs.

func (*UserCreate) AddFriends 

func (uc *UserCreate) AddFriends(u ...*User) *UserCreate

AddFriends adds the "friends" edges to the User entity.

func (*UserCreate) Mutation 

func (uc *UserCreate) Mutation() *UserMutation

Mutation returns the UserMutation object of the builder.

func (*UserCreate) Save 

func (uc *UserCreate) Save(ctx context.Context) (*User, error)

Save creates the User in the database.

func (*UserCreate) SaveX 

func (uc *UserCreate) SaveX(ctx context.Context) *User

SaveX calls Save and panics if Save returns an error.

func (*UserCreate) SetAge 

func (uc *UserCreate) SetAge(i int) *UserCreate

SetAge sets the "age" field.

func (*UserCreate) SetBlob 

func (uc *UserCreate) SetBlob(b []byte) *UserCreate

SetBlob sets the "blob" field.

func (*UserCreate) SetBuffer 

func (uc *UserCreate) SetBuffer(b []byte) *UserCreate

SetBuffer sets the "buffer" field.

func (*UserCreate) SetID 

func (uc *UserCreate) SetID(i int) *UserCreate

SetID sets the "id" field.

func (*UserCreate) SetMixedEnum 

func (uc *UserCreate) SetMixedEnum(ue user.MixedEnum) *UserCreate

SetMixedEnum sets the "mixed_enum" field.

func (*UserCreate) SetMixedString 

func (uc *UserCreate) SetMixedString(s string) *UserCreate

SetMixedString sets the "mixed_string" field.

func (*UserCreate) SetName 

func (uc *UserCreate) SetName(s string) *UserCreate

SetName sets the "name" field.

func (*UserCreate) SetNewName 

func (uc *UserCreate) SetNewName(s string) *UserCreate

SetNewName sets the "new_name" field.

func (*UserCreate) SetNickname 

func (uc *UserCreate) SetNickname(s string) *UserCreate

SetNickname sets the "nickname" field.

func (*UserCreate) SetNillableMixedEnum 

func (uc *UserCreate) SetNillableMixedEnum(ue *user.MixedEnum) *UserCreate

SetNillableMixedEnum sets the "mixed_enum" field if the given value is not nil.

func (*UserCreate) SetNillableMixedString 

func (uc *UserCreate) SetNillableMixedString(s *string) *UserCreate

SetNillableMixedString sets the "mixed_string" field if the given value is not nil.

func (*UserCreate) SetNillableNewName 

func (uc *UserCreate) SetNillableNewName(s *string) *UserCreate

SetNillableNewName sets the "new_name" field if the given value is not nil.

func (*UserCreate) SetNillablePetsID 

func (uc *UserCreate) SetNillablePetsID(id *int) *UserCreate

SetNillablePetsID sets the "pets" edge to the Pet entity by ID if the given value is not nil.

func (*UserCreate) SetNillablePhone 

func (uc *UserCreate) SetNillablePhone(s *string) *UserCreate

SetNillablePhone sets the "phone" field if the given value is not nil.

func (*UserCreate) SetNillableState 

func (uc *UserCreate) SetNillableState(u *user.State) *UserCreate

SetNillableState sets the "state" field if the given value is not nil.

func (*UserCreate) SetNillableStatus 

func (uc *UserCreate) SetNillableStatus(u *user.Status) *UserCreate

SetNillableStatus sets the "status" field if the given value is not nil.

func (*UserCreate) SetNillableTitle 

func (uc *UserCreate) SetNillableTitle(s *string) *UserCreate

SetNillableTitle sets the "title" field if the given value is not nil.

func (*UserCreate) SetNillableWorkplace added in v0.5.0 

func (uc *UserCreate) SetNillableWorkplace(s *string) *UserCreate

SetNillableWorkplace sets the "workplace" field if the given value is not nil.

func (*UserCreate) SetPets 

func (uc *UserCreate) SetPets(p *Pet) *UserCreate

SetPets sets the "pets" edge to the Pet entity.

func (*UserCreate) SetPetsID 

func (uc *UserCreate) SetPetsID(id int) *UserCreate

SetPetsID sets the "pets" edge to the Pet entity by ID.

func (*UserCreate) SetPhone 

func (uc *UserCreate) SetPhone(s string) *UserCreate

SetPhone sets the "phone" field.

func (*UserCreate) SetState 

func (uc *UserCreate) SetState(u user.State) *UserCreate

SetState sets the "state" field.

func (*UserCreate) SetStatus 

func (uc *UserCreate) SetStatus(u user.Status) *UserCreate

SetStatus sets the "status" field.

func (*UserCreate) SetTitle 

func (uc *UserCreate) SetTitle(s string) *UserCreate

SetTitle sets the "title" field.

func (*UserCreate) SetWorkplace added in v0.5.0 

func (uc *UserCreate) SetWorkplace(s string) *UserCreate

SetWorkplace sets the "workplace" field.

type UserCreateBulk 

type UserCreateBulk struct {
	// contains filtered or unexported fields
}

UserCreateBulk is the builder for creating many User entities in bulk.

func (*UserCreateBulk) Save 

func (ucb *UserCreateBulk) Save(ctx context.Context) ([]*User, error)

Save creates the User entities in the database.

func (*UserCreateBulk) SaveX 

func (ucb *UserCreateBulk) SaveX(ctx context.Context) []*User

SaveX is like Save, but panics if an error occurs.

type UserDelete 

type UserDelete struct {
	// contains filtered or unexported fields
}

UserDelete is the builder for deleting a User entity.

func (*UserDelete) Exec 

func (ud *UserDelete) Exec(ctx context.Context) (int, error)

Exec executes the deletion query and returns how many vertices were deleted.

func (*UserDelete) ExecX 

func (ud *UserDelete) ExecX(ctx context.Context) int

ExecX is like Exec, but panics if an error occurs.

func (*UserDelete) Where 

func (ud *UserDelete) Where(ps ...predicate.User) *UserDelete

Where adds a new predicate to the UserDelete builder.

type UserDeleteOne 

type UserDeleteOne struct {
	// contains filtered or unexported fields
}

UserDeleteOne is the builder for deleting a single User entity.

func (*UserDeleteOne) Exec 

func (udo *UserDeleteOne) Exec(ctx context.Context) error

Exec executes the deletion query.

func (*UserDeleteOne) ExecX 

func (udo *UserDeleteOne) ExecX(ctx context.Context)

ExecX is like Exec, but panics if an error occurs.

type UserEdges 

type UserEdges struct {
	// Car holds the value of the car edge.
	Car []*Car
	// Pets holds the value of the pets edge.
	Pets *Pet
	// Friends holds the value of the friends edge.
	Friends []*User
	// contains filtered or unexported fields
}

UserEdges holds the relations/edges for other nodes in the graph.

func (UserEdges) CarOrErr 

func (e UserEdges) CarOrErr() ([]*Car, error)

CarOrErr returns the Car value or an error if the edge was not loaded in eager-loading.

func (UserEdges) FriendsOrErr 

func (e UserEdges) FriendsOrErr() ([]*User, error)

FriendsOrErr returns the Friends value or an error if the edge was not loaded in eager-loading.

func (UserEdges) PetsOrErr 

func (e UserEdges) PetsOrErr() (*Pet, error)

PetsOrErr returns the Pets value or an error if the edge was not loaded in eager-loading, or loaded but was not found.

type UserGroupBy 

type UserGroupBy struct {
	// contains filtered or unexported fields
}

UserGroupBy is the group-by builder for User entities.

func (*UserGroupBy) Aggregate 

func (ugb *UserGroupBy) Aggregate(fns ...AggregateFunc) *UserGroupBy

Aggregate adds the given aggregation functions to the group-by query.

func (*UserGroupBy) Bool 

func (ugb *UserGroupBy) Bool(ctx context.Context) (_ bool, err error)

Bool returns a single bool from a group-by query. It is only allowed when executing a group-by query with one field.

func (*UserGroupBy) BoolX 

func (ugb *UserGroupBy) BoolX(ctx context.Context) bool

BoolX is like Bool, but panics if an error occurs.

func (*UserGroupBy) Bools 

func (ugb *UserGroupBy) Bools(ctx context.Context) ([]bool, error)

Bools returns list of bools from group-by. It is only allowed when executing a group-by query with one field.

func (*UserGroupBy) BoolsX 

func (ugb *UserGroupBy) BoolsX(ctx context.Context) []bool

BoolsX is like Bools, but panics if an error occurs.

func (*UserGroupBy) Float64 

func (ugb *UserGroupBy) Float64(ctx context.Context) (_ float64, err error)

Float64 returns a single float64 from a group-by query. It is only allowed when executing a group-by query with one field.

func (*UserGroupBy) Float64X 

func (ugb *UserGroupBy) Float64X(ctx context.Context) float64

Float64X is like Float64, but panics if an error occurs.

func (*UserGroupBy) Float64s 

func (ugb *UserGroupBy) Float64s(ctx context.Context) ([]float64, error)

Float64s returns list of float64s from group-by. It is only allowed when executing a group-by query with one field.

func (*UserGroupBy) Float64sX 

func (ugb *UserGroupBy) Float64sX(ctx context.Context) []float64

Float64sX is like Float64s, but panics if an error occurs.

func (*UserGroupBy) Int 

func (ugb *UserGroupBy) Int(ctx context.Context) (_ int, err error)

Int returns a single int from a group-by query. It is only allowed when executing a group-by query with one field.

func (*UserGroupBy) IntX 

func (ugb *UserGroupBy) IntX(ctx context.Context) int

IntX is like Int, but panics if an error occurs.

func (*UserGroupBy) Ints 

func (ugb *UserGroupBy) Ints(ctx context.Context) ([]int, error)

Ints returns list of ints from group-by. It is only allowed when executing a group-by query with one field.

func (*UserGroupBy) IntsX 

func (ugb *UserGroupBy) IntsX(ctx context.Context) []int

IntsX is like Ints, but panics if an error occurs.

func (*UserGroupBy) Scan 

func (ugb *UserGroupBy) Scan(ctx context.Context, v interface{}) error

Scan applies the group-by query and scans the result into the given value.

func (*UserGroupBy) ScanX 

func (ugb *UserGroupBy) ScanX(ctx context.Context, v interface{})

ScanX is like Scan, but panics if an error occurs.

func (*UserGroupBy) String 

func (ugb *UserGroupBy) String(ctx context.Context) (_ string, err error)

String returns a single string from a group-by query. It is only allowed when executing a group-by query with one field.

func (*UserGroupBy) StringX 

func (ugb *UserGroupBy) StringX(ctx context.Context) string

StringX is like String, but panics if an error occurs.

func (*UserGroupBy) Strings 

func (ugb *UserGroupBy) Strings(ctx context.Context) ([]string, error)

Strings returns list of strings from group-by. It is only allowed when executing a group-by query with one field.

func (*UserGroupBy) StringsX 

func (ugb *UserGroupBy) StringsX(ctx context.Context) []string

StringsX is like Strings, but panics if an error occurs.

type UserMutation 

type UserMutation struct {
	// contains filtered or unexported fields
}

UserMutation represents an operation that mutates the User nodes in the graph.

func (*UserMutation) AddAge 

func (m *UserMutation) AddAge(i int)

AddAge adds i to the "age" field.

func (*UserMutation) AddCarIDs 

func (m *UserMutation) AddCarIDs(ids ...int)

AddCarIDs adds the "car" edge to the Car entity by ids.

func (*UserMutation) AddField 

func (m *UserMutation) AddField(name string, value ent.Value) error

AddField adds the value to the field with the given name. It returns an error if the field is not defined in the schema, or if the type mismatched the field type.

func (*UserMutation) AddFriendIDs 

func (m *UserMutation) AddFriendIDs(ids ...int)

AddFriendIDs adds the "friends" edge to the User entity by ids.

func (*UserMutation) AddedAge 

func (m *UserMutation) AddedAge() (r int, exists bool)

AddedAge returns the value that was added to the "age" field in this mutation.

func (*UserMutation) AddedEdges 

func (m *UserMutation) AddedEdges() []string

AddedEdges returns all edge names that were set/added in this mutation.

func (*UserMutation) AddedField 

func (m *UserMutation) AddedField(name string) (ent.Value, bool)

AddedField returns the numeric value that was incremented/decremented on a field with the given name. The second boolean return value indicates that this field was not set, or was not defined in the schema.

func (*UserMutation) AddedFields 

func (m *UserMutation) AddedFields() []string

AddedFields returns all numeric fields that were incremented/decremented during this mutation.

func (*UserMutation) AddedIDs 

func (m *UserMutation) AddedIDs(name string) []ent.Value

AddedIDs returns all IDs (to other nodes) that were added for the given edge name in this mutation.

func (*UserMutation) Age 

func (m *UserMutation) Age() (r int, exists bool)

Age returns the value of the "age" field in the mutation.

func (*UserMutation) Blob 

func (m *UserMutation) Blob() (r []byte, exists bool)

Blob returns the value of the "blob" field in the mutation.

func (*UserMutation) BlobCleared 

func (m *UserMutation) BlobCleared() bool

BlobCleared returns if the "blob" field was cleared in this mutation.

func (*UserMutation) Buffer 

func (m *UserMutation) Buffer() (r []byte, exists bool)

Buffer returns the value of the "buffer" field in the mutation.

func (*UserMutation) BufferCleared 

func (m *UserMutation) BufferCleared() bool

BufferCleared returns if the "buffer" field was cleared in this mutation.

func (*UserMutation) CarCleared added in v0.4.3 

func (m *UserMutation) CarCleared() bool

CarCleared returns if the "car" edge to the Car entity was cleared.

func (*UserMutation) CarIDs 

func (m *UserMutation) CarIDs() (ids []int)

CarIDs returns the "car" edge IDs in the mutation.

func (*UserMutation) ClearBlob 

func (m *UserMutation) ClearBlob()

ClearBlob clears the value of the "blob" field.

func (*UserMutation) ClearBuffer 

func (m *UserMutation) ClearBuffer()

ClearBuffer clears the value of the "buffer" field.

func (*UserMutation) ClearCar added in v0.4.3 

func (m *UserMutation) ClearCar()

ClearCar clears the "car" edge to the Car entity.

func (*UserMutation) ClearEdge 

func (m *UserMutation) ClearEdge(name string) error

ClearEdge clears the value of the edge with the given name. It returns an error if that edge is not defined in the schema.

func (*UserMutation) ClearField 

func (m *UserMutation) ClearField(name string) error

ClearField clears the value of the field with the given name. It returns an error if the field is not defined in the schema.

func (*UserMutation) ClearFriends added in v0.4.3 

func (m *UserMutation) ClearFriends()

ClearFriends clears the "friends" edge to the User entity.

func (*UserMutation) ClearNewName 

func (m *UserMutation) ClearNewName()

ClearNewName clears the value of the "new_name" field.

func (*UserMutation) ClearPets 

func (m *UserMutation) ClearPets()

ClearPets clears the "pets" edge to the Pet entity.

func (*UserMutation) ClearState 

func (m *UserMutation) ClearState()

ClearState clears the value of the "state" field.

func (*UserMutation) ClearStatus 

func (m *UserMutation) ClearStatus()

ClearStatus clears the value of the "status" field.

func (*UserMutation) ClearWorkplace added in v0.5.0 

func (m *UserMutation) ClearWorkplace()

ClearWorkplace clears the value of the "workplace" field.

func (*UserMutation) ClearedEdges 

func (m *UserMutation) ClearedEdges() []string

ClearedEdges returns all edge names that were cleared in this mutation.

func (*UserMutation) ClearedFields 

func (m *UserMutation) ClearedFields() []string

ClearedFields returns all nullable fields that were cleared during this mutation.

func (UserMutation) Client 

func (m UserMutation) Client() *Client

Client returns a new `ent.Client` from the mutation. If the mutation was executed in a transaction (ent.Tx), a transactional client is returned.

func (*UserMutation) EdgeCleared 

func (m *UserMutation) EdgeCleared(name string) bool

EdgeCleared returns a boolean which indicates if the edge with the given name was cleared in this mutation.

func (*UserMutation) Field 

func (m *UserMutation) Field(name string) (ent.Value, bool)

Field returns the value of a field with the given name. The second boolean return value indicates that this field was not set, or was not defined in the schema.

func (*UserMutation) FieldCleared 

func (m *UserMutation) FieldCleared(name string) bool

FieldCleared returns a boolean indicating if a field with the given name was cleared in this mutation.

func (*UserMutation) Fields 

func (m *UserMutation) Fields() []string

Fields returns all fields that were changed during this mutation. Note that in order to get all numeric fields that were incremented/decremented, call AddedFields().

func (*UserMutation) FriendsCleared added in v0.4.3 

func (m *UserMutation) FriendsCleared() bool

FriendsCleared returns if the "friends" edge to the User entity was cleared.

func (*UserMutation) FriendsIDs 

func (m *UserMutation) FriendsIDs() (ids []int)

FriendsIDs returns the "friends" edge IDs in the mutation.

func (*UserMutation) ID 

func (m *UserMutation) ID() (id int, exists bool)

ID returns the ID value in the mutation. Note that the ID is only available if it was provided to the builder.

func (*UserMutation) MixedEnum 

func (m *UserMutation) MixedEnum() (r user.MixedEnum, exists bool)

MixedEnum returns the value of the "mixed_enum" field in the mutation.

func (*UserMutation) MixedString 

func (m *UserMutation) MixedString() (r string, exists bool)

MixedString returns the value of the "mixed_string" field in the mutation.

func (*UserMutation) Name 

func (m *UserMutation) Name() (r string, exists bool)

Name returns the value of the "name" field in the mutation.

func (*UserMutation) NewName 

func (m *UserMutation) NewName() (r string, exists bool)

NewName returns the value of the "new_name" field in the mutation.

func (*UserMutation) NewNameCleared 

func (m *UserMutation) NewNameCleared() bool

NewNameCleared returns if the "new_name" field was cleared in this mutation.

func (*UserMutation) Nickname 

func (m *UserMutation) Nickname() (r string, exists bool)

Nickname returns the value of the "nickname" field in the mutation.

func (*UserMutation) OldAge 

func (m *UserMutation) OldAge(ctx context.Context) (v int, err error)

OldAge returns the old "age" field's value of the User entity. If the User object wasn't provided to the builder, the object is fetched from the database. An error is returned if the mutation operation is not UpdateOne, or the database query fails.

func (*UserMutation) OldBlob 

func (m *UserMutation) OldBlob(ctx context.Context) (v []byte, err error)

OldBlob returns the old "blob" field's value of the User entity. If the User object wasn't provided to the builder, the object is fetched from the database. An error is returned if the mutation operation is not UpdateOne, or the database query fails.

func (*UserMutation) OldBuffer 

func (m *UserMutation) OldBuffer(ctx context.Context) (v []byte, err error)

OldBuffer returns the old "buffer" field's value of the User entity. If the User object wasn't provided to the builder, the object is fetched from the database. An error is returned if the mutation operation is not UpdateOne, or the database query fails.

func (*UserMutation) OldField 

func (m *UserMutation) OldField(ctx context.Context, name string) (ent.Value, error)

OldField returns the old value of the field from the database. An error is returned if the mutation operation is not UpdateOne, or the query to the database failed.

func (*UserMutation) OldMixedEnum 

func (m *UserMutation) OldMixedEnum(ctx context.Context) (v user.MixedEnum, err error)

OldMixedEnum returns the old "mixed_enum" field's value of the User entity. If the User object wasn't provided to the builder, the object is fetched from the database. An error is returned if the mutation operation is not UpdateOne, or the database query fails.

func (*UserMutation) OldMixedString 

func (m *UserMutation) OldMixedString(ctx context.Context) (v string, err error)

OldMixedString returns the old "mixed_string" field's value of the User entity. If the User object wasn't provided to the builder, the object is fetched from the database. An error is returned if the mutation operation is not UpdateOne, or the database query fails.

func (*UserMutation) OldName 

func (m *UserMutation) OldName(ctx context.Context) (v string, err error)

OldName returns the old "name" field's value of the User entity. If the User object wasn't provided to the builder, the object is fetched from the database. An error is returned if the mutation operation is not UpdateOne, or the database query fails.

func (*UserMutation) OldNewName 

func (m *UserMutation) OldNewName(ctx context.Context) (v string, err error)

OldNewName returns the old "new_name" field's value of the User entity. If the User object wasn't provided to the builder, the object is fetched from the database. An error is returned if the mutation operation is not UpdateOne, or the database query fails.

func (*UserMutation) OldNickname 

func (m *UserMutation) OldNickname(ctx context.Context) (v string, err error)

OldNickname returns the old "nickname" field's value of the User entity. If the User object wasn't provided to the builder, the object is fetched from the database. An error is returned if the mutation operation is not UpdateOne, or the database query fails.

func (*UserMutation) OldPhone 

func (m *UserMutation) OldPhone(ctx context.Context) (v string, err error)

OldPhone returns the old "phone" field's value of the User entity. If the User object wasn't provided to the builder, the object is fetched from the database. An error is returned if the mutation operation is not UpdateOne, or the database query fails.

func (*UserMutation) OldState 

func (m *UserMutation) OldState(ctx context.Context) (v user.State, err error)

OldState returns the old "state" field's value of the User entity. If the User object wasn't provided to the builder, the object is fetched from the database. An error is returned if the mutation operation is not UpdateOne, or the database query fails.

func (*UserMutation) OldStatus 

func (m *UserMutation) OldStatus(ctx context.Context) (v user.Status, err error)

OldStatus returns the old "status" field's value of the User entity. If the User object wasn't provided to the builder, the object is fetched from the database. An error is returned if the mutation operation is not UpdateOne, or the database query fails.

func (*UserMutation) OldTitle 

func (m *UserMutation) OldTitle(ctx context.Context) (v string, err error)

OldTitle returns the old "title" field's value of the User entity. If the User object wasn't provided to the builder, the object is fetched from the database. An error is returned if the mutation operation is not UpdateOne, or the database query fails.

func (*UserMutation) OldWorkplace added in v0.5.0 

func (m *UserMutation) OldWorkplace(ctx context.Context) (v string, err error)

OldWorkplace returns the old "workplace" field's value of the User entity. If the User object wasn't provided to the builder, the object is fetched from the database. An error is returned if the mutation operation is not UpdateOne, or the database query fails.

func (*UserMutation) Op 

func (m *UserMutation) Op() Op

Op returns the operation name.

func (*UserMutation) PetsCleared 

func (m *UserMutation) PetsCleared() bool

PetsCleared returns if the "pets" edge to the Pet entity was cleared.

func (*UserMutation) PetsID 

func (m *UserMutation) PetsID() (id int, exists bool)

PetsID returns the "pets" edge ID in the mutation.

func (*UserMutation) PetsIDs 

func (m *UserMutation) PetsIDs() (ids []int)

PetsIDs returns the "pets" edge IDs in the mutation. Note that IDs always returns len(IDs) <= 1 for unique edges, and you should use PetsID instead. It exists only for internal usage by the builders.

func (*UserMutation) Phone 

func (m *UserMutation) Phone() (r string, exists bool)

Phone returns the value of the "phone" field in the mutation.

func (*UserMutation) RemoveCarIDs 

func (m *UserMutation) RemoveCarIDs(ids ...int)

RemoveCarIDs removes the "car" edge to the Car entity by IDs.

func (*UserMutation) RemoveFriendIDs 

func (m *UserMutation) RemoveFriendIDs(ids ...int)

RemoveFriendIDs removes the "friends" edge to the User entity by IDs.

func (*UserMutation) RemovedCarIDs 

func (m *UserMutation) RemovedCarIDs() (ids []int)

RemovedCar returns the removed IDs of the "car" edge to the Car entity.

func (*UserMutation) RemovedEdges 

func (m *UserMutation) RemovedEdges() []string

RemovedEdges returns all edge names that were removed in this mutation.

func (*UserMutation) RemovedFriendsIDs 

func (m *UserMutation) RemovedFriendsIDs() (ids []int)

RemovedFriends returns the removed IDs of the "friends" edge to the User entity.

func (*UserMutation) RemovedIDs 

func (m *UserMutation) RemovedIDs(name string) []ent.Value

RemovedIDs returns all IDs (to other nodes) that were removed for the edge with the given name in this mutation.

func (*UserMutation) ResetAge 

func (m *UserMutation) ResetAge()

ResetAge resets all changes to the "age" field.

func (*UserMutation) ResetBlob 

func (m *UserMutation) ResetBlob()

ResetBlob resets all changes to the "blob" field.

func (*UserMutation) ResetBuffer 

func (m *UserMutation) ResetBuffer()

ResetBuffer resets all changes to the "buffer" field.

func (*UserMutation) ResetCar 

func (m *UserMutation) ResetCar()

ResetCar resets all changes to the "car" edge.

func (*UserMutation) ResetEdge 

func (m *UserMutation) ResetEdge(name string) error

ResetEdge resets all changes to the edge with the given name in this mutation. It returns an error if the edge is not defined in the schema.

func (*UserMutation) ResetField 

func (m *UserMutation) ResetField(name string) error

ResetField resets all changes in the mutation for the field with the given name. It returns an error if the field is not defined in the schema.

func (*UserMutation) ResetFriends 

func (m *UserMutation) ResetFriends()

ResetFriends resets all changes to the "friends" edge.

func (*UserMutation) ResetMixedEnum 

func (m *UserMutation) ResetMixedEnum()

ResetMixedEnum resets all changes to the "mixed_enum" field.

func (*UserMutation) ResetMixedString 

func (m *UserMutation) ResetMixedString()

ResetMixedString resets all changes to the "mixed_string" field.

func (*UserMutation) ResetName 

func (m *UserMutation) ResetName()

ResetName resets all changes to the "name" field.

func (*UserMutation) ResetNewName 

func (m *UserMutation) ResetNewName()

ResetNewName resets all changes to the "new_name" field.

func (*UserMutation) ResetNickname 

func (m *UserMutation) ResetNickname()

ResetNickname resets all changes to the "nickname" field.

func (*UserMutation) ResetPets 

func (m *UserMutation) ResetPets()

ResetPets resets all changes to the "pets" edge.

func (*UserMutation) ResetPhone 

func (m *UserMutation) ResetPhone()

ResetPhone resets all changes to the "phone" field.

func (*UserMutation) ResetState 

func (m *UserMutation) ResetState()

ResetState resets all changes to the "state" field.

func (*UserMutation) ResetStatus 

func (m *UserMutation) ResetStatus()

ResetStatus resets all changes to the "status" field.

func (*UserMutation) ResetTitle 

func (m *UserMutation) ResetTitle()

ResetTitle resets all changes to the "title" field.

func (*UserMutation) ResetWorkplace added in v0.5.0 

func (m *UserMutation) ResetWorkplace()

ResetWorkplace resets all changes to the "workplace" field.

func (*UserMutation) SetAge 

func (m *UserMutation) SetAge(i int)

SetAge sets the "age" field.

func (*UserMutation) SetBlob 

func (m *UserMutation) SetBlob(b []byte)

SetBlob sets the "blob" field.

func (*UserMutation) SetBuffer 

func (m *UserMutation) SetBuffer(b []byte)

SetBuffer sets the "buffer" field.

func (*UserMutation) SetField 

func (m *UserMutation) SetField(name string, value ent.Value) error

SetField sets the value of a field with the given name. It returns an error if the field is not defined in the schema, or if the type mismatched the field type.

func (*UserMutation) SetID 

func (m *UserMutation) SetID(id int)

SetID sets the value of the id field. Note that this operation is only accepted on creation of User entities.

func (*UserMutation) SetMixedEnum 

func (m *UserMutation) SetMixedEnum(ue user.MixedEnum)

SetMixedEnum sets the "mixed_enum" field.

func (*UserMutation) SetMixedString 

func (m *UserMutation) SetMixedString(s string)

SetMixedString sets the "mixed_string" field.

func (*UserMutation) SetName 

func (m *UserMutation) SetName(s string)

SetName sets the "name" field.

func (*UserMutation) SetNewName 

func (m *UserMutation) SetNewName(s string)

SetNewName sets the "new_name" field.

func (*UserMutation) SetNickname 

func (m *UserMutation) SetNickname(s string)

SetNickname sets the "nickname" field.

func (*UserMutation) SetPetsID 

func (m *UserMutation) SetPetsID(id int)

SetPetsID sets the "pets" edge to the Pet entity by id.

func (*UserMutation) SetPhone 

func (m *UserMutation) SetPhone(s string)

SetPhone sets the "phone" field.

func (*UserMutation) SetState 

func (m *UserMutation) SetState(u user.State)

SetState sets the "state" field.

func (*UserMutation) SetStatus 

func (m *UserMutation) SetStatus(u user.Status)

SetStatus sets the "status" field.

func (*UserMutation) SetTitle 

func (m *UserMutation) SetTitle(s string)

SetTitle sets the "title" field.

func (*UserMutation) SetWorkplace added in v0.5.0 

func (m *UserMutation) SetWorkplace(s string)

SetWorkplace sets the "workplace" field.

func (*UserMutation) State 

func (m *UserMutation) State() (r user.State, exists bool)

State returns the value of the "state" field in the mutation.

func (*UserMutation) StateCleared 

func (m *UserMutation) StateCleared() bool

StateCleared returns if the "state" field was cleared in this mutation.

func (*UserMutation) Status 

func (m *UserMutation) Status() (r user.Status, exists bool)

Status returns the value of the "status" field in the mutation.

func (*UserMutation) StatusCleared 

func (m *UserMutation) StatusCleared() bool

StatusCleared returns if the "status" field was cleared in this mutation.

func (*UserMutation) Title 

func (m *UserMutation) Title() (r string, exists bool)

Title returns the value of the "title" field in the mutation.

func (UserMutation) Tx 

func (m UserMutation) Tx() (*Tx, error)

Tx returns an `ent.Tx` for mutations that were executed in transactions; it returns an error otherwise.

func (*UserMutation) Type 

func (m *UserMutation) Type() string

Type returns the node type of this mutation (User).

func (*UserMutation) Workplace added in v0.5.0 

func (m *UserMutation) Workplace() (r string, exists bool)

Workplace returns the value of the "workplace" field in the mutation.

func (*UserMutation) WorkplaceCleared added in v0.5.0 

func (m *UserMutation) WorkplaceCleared() bool

WorkplaceCleared returns if the "workplace" field was cleared in this mutation.

type UserQuery 

type UserQuery struct {
	// contains filtered or unexported fields
}

UserQuery is the builder for querying User entities.

func (*UserQuery) All 

func (uq *UserQuery) All(ctx context.Context) ([]*User, error)

All executes the query and returns a list of Users.

func (*UserQuery) AllX 

func (uq *UserQuery) AllX(ctx context.Context) []*User

AllX is like All, but panics if an error occurs.

func (*UserQuery) Clone 

func (uq *UserQuery) Clone() *UserQuery

Clone returns a duplicate of the UserQuery builder, including all associated steps. It can be used to prepare common query builders and use them differently after the clone is made.

func (*UserQuery) Count 

func (uq *UserQuery) Count(ctx context.Context) (int, error)

Count returns the count of the given query.

func (*UserQuery) CountX 

func (uq *UserQuery) CountX(ctx context.Context) int

CountX is like Count, but panics if an error occurs.

func (*UserQuery) Exist 

func (uq *UserQuery) Exist(ctx context.Context) (bool, error)

Exist returns true if the query has elements in the graph.

func (*UserQuery) ExistX 

func (uq *UserQuery) ExistX(ctx context.Context) bool

ExistX is like Exist, but panics if an error occurs.

func (*UserQuery) First 

func (uq *UserQuery) First(ctx context.Context) (*User, error)

First returns the first User entity from the query. Returns a *NotFoundError when no User was found.

func (*UserQuery) FirstID 

func (uq *UserQuery) FirstID(ctx context.Context) (id int, err error)

FirstID returns the first User ID from the query. Returns a *NotFoundError when no User ID was found.

func (*UserQuery) FirstIDX added in v0.5.0 

func (uq *UserQuery) FirstIDX(ctx context.Context) int

FirstIDX is like FirstID, but panics if an error occurs.

func (*UserQuery) FirstX 

func (uq *UserQuery) FirstX(ctx context.Context) *User

FirstX is like First, but panics if an error occurs.

func (*UserQuery) GroupBy 

func (uq *UserQuery) GroupBy(field string, fields ...string) *UserGroupBy

GroupBy is used to group vertices by one or more fields/columns. It is often used with aggregate functions, like: count, max, mean, min, sum.

Example: 

var v []struct {
	MixedString string `json:"mixed_string,omitempty"`
	Count int `json:"count,omitempty"`
}

client.User.Query().
	GroupBy(user.FieldMixedString).
	Aggregate(entv2.Count()).
	Scan(ctx, &v)

func (*UserQuery) IDs 

func (uq *UserQuery) IDs(ctx context.Context) ([]int, error)

IDs executes the query and returns a list of User IDs.

func (*UserQuery) IDsX 

func (uq *UserQuery) IDsX(ctx context.Context) []int

IDsX is like IDs, but panics if an error occurs.

func (*UserQuery) Limit 

func (uq *UserQuery) Limit(limit int) *UserQuery

Limit adds a limit step to the query.

func (*UserQuery) Offset 

func (uq *UserQuery) Offset(offset int) *UserQuery

Offset adds an offset step to the query.

func (*UserQuery) Only 

func (uq *UserQuery) Only(ctx context.Context) (*User, error)

Only returns a single User entity found by the query, ensuring it only returns one. Returns a *NotSingularError when exactly one User entity is not found. Returns a *NotFoundError when no User entities are found.

func (*UserQuery) OnlyID 

func (uq *UserQuery) OnlyID(ctx context.Context) (id int, err error)

OnlyID is like Only, but returns the only User ID in the query. Returns a *NotSingularError when exactly one User ID is not found. Returns a *NotFoundError when no entities are found.

func (*UserQuery) OnlyIDX 

func (uq *UserQuery) OnlyIDX(ctx context.Context) int

OnlyIDX is like OnlyID, but panics if an error occurs.

func (*UserQuery) OnlyX 

func (uq *UserQuery) OnlyX(ctx context.Context) *User

OnlyX is like Only, but panics if an error occurs.

func (*UserQuery) Order 

func (uq *UserQuery) Order(o ...OrderFunc) *UserQuery

Order adds an order step to the query.

func (*UserQuery) QueryCar 

func (uq *UserQuery) QueryCar() *CarQuery

QueryCar chains the current query on the "car" edge.

func (*UserQuery) QueryFriends 

func (uq *UserQuery) QueryFriends() *UserQuery

QueryFriends chains the current query on the "friends" edge.

func (*UserQuery) QueryPets 

func (uq *UserQuery) QueryPets() *PetQuery

QueryPets chains the current query on the "pets" edge.

func (*UserQuery) Select 

func (uq *UserQuery) Select(field string, fields ...string) *UserSelect

Select allows the selection one or more fields/columns for the given query, instead of selecting all fields in the entity.

Example: 

var v []struct {
	MixedString string `json:"mixed_string,omitempty"`
}

client.User.Query().
	Select(user.FieldMixedString).
	Scan(ctx, &v)

func (*UserQuery) Where 

func (uq *UserQuery) Where(ps ...predicate.User) *UserQuery

Where adds a new predicate for the UserQuery builder.

func (*UserQuery) WithCar 

func (uq *UserQuery) WithCar(opts ...func(*CarQuery)) *UserQuery

WithCar tells the query-builder to eager-load the nodes that are connected to the "car" edge. The optional arguments are used to configure the query builder of the edge.

func (*UserQuery) WithFriends 

func (uq *UserQuery) WithFriends(opts ...func(*UserQuery)) *UserQuery

WithFriends tells the query-builder to eager-load the nodes that are connected to the "friends" edge. The optional arguments are used to configure the query builder of the edge.

func (*UserQuery) WithPets 

func (uq *UserQuery) WithPets(opts ...func(*PetQuery)) *UserQuery

WithPets tells the query-builder to eager-load the nodes that are connected to the "pets" edge. The optional arguments are used to configure the query builder of the edge.

type UserSelect 

type UserSelect struct {
	*UserQuery
	// contains filtered or unexported fields
}

UserSelect is the builder for selecting fields of User entities.

func (*UserSelect) Bool 

func (us *UserSelect) Bool(ctx context.Context) (_ bool, err error)

Bool returns a single bool from a selector. It is only allowed when selecting one field.

func (*UserSelect) BoolX 

func (us *UserSelect) BoolX(ctx context.Context) bool

BoolX is like Bool, but panics if an error occurs.

func (*UserSelect) Bools 

func (us *UserSelect) Bools(ctx context.Context) ([]bool, error)

Bools returns list of bools from a selector. It is only allowed when selecting one field.

func (*UserSelect) BoolsX 

func (us *UserSelect) BoolsX(ctx context.Context) []bool

BoolsX is like Bools, but panics if an error occurs.

func (*UserSelect) Float64 

func (us *UserSelect) Float64(ctx context.Context) (_ float64, err error)

Float64 returns a single float64 from a selector. It is only allowed when selecting one field.

func (*UserSelect) Float64X 

func (us *UserSelect) Float64X(ctx context.Context) float64

Float64X is like Float64, but panics if an error occurs.

func (*UserSelect) Float64s 

func (us *UserSelect) Float64s(ctx context.Context) ([]float64, error)

Float64s returns list of float64s from a selector. It is only allowed when selecting one field.

func (*UserSelect) Float64sX 

func (us *UserSelect) Float64sX(ctx context.Context) []float64

Float64sX is like Float64s, but panics if an error occurs.

func (*UserSelect) Int 

func (us *UserSelect) Int(ctx context.Context) (_ int, err error)

Int returns a single int from a selector. It is only allowed when selecting one field.

func (*UserSelect) IntX 

func (us *UserSelect) IntX(ctx context.Context) int

IntX is like Int, but panics if an error occurs.

func (*UserSelect) Ints 

func (us *UserSelect) Ints(ctx context.Context) ([]int, error)

Ints returns list of ints from a selector. It is only allowed when selecting one field.

func (*UserSelect) IntsX 

func (us *UserSelect) IntsX(ctx context.Context) []int

IntsX is like Ints, but panics if an error occurs.

func (*UserSelect) Scan 

func (us *UserSelect) Scan(ctx context.Context, v interface{}) error

Scan applies the selector query and scans the result into the given value.

func (*UserSelect) ScanX 

func (us *UserSelect) ScanX(ctx context.Context, v interface{})

ScanX is like Scan, but panics if an error occurs.

func (*UserSelect) String 

func (us *UserSelect) String(ctx context.Context) (_ string, err error)

String returns a single string from a selector. It is only allowed when selecting one field.

func (*UserSelect) StringX 

func (us *UserSelect) StringX(ctx context.Context) string

StringX is like String, but panics if an error occurs.

func (*UserSelect) Strings 

func (us *UserSelect) Strings(ctx context.Context) ([]string, error)

Strings returns list of strings from a selector. It is only allowed when selecting one field.

func (*UserSelect) StringsX 

func (us *UserSelect) StringsX(ctx context.Context) []string

StringsX is like Strings, but panics if an error occurs.

type UserUpdate 

type UserUpdate struct {
	// contains filtered or unexported fields
}

UserUpdate is the builder for updating User entities.

func (*UserUpdate) AddAge 

func (uu *UserUpdate) AddAge(i int) *UserUpdate

AddAge adds i to the "age" field.

func (*UserUpdate) AddCar 

func (uu *UserUpdate) AddCar(c ...*Car) *UserUpdate

AddCar adds the "car" edges to the Car entity.

func (*UserUpdate) AddCarIDs 

func (uu *UserUpdate) AddCarIDs(ids ...int) *UserUpdate

AddCarIDs adds the "car" edge to the Car entity by IDs.

func (*UserUpdate) AddFriendIDs 

func (uu *UserUpdate) AddFriendIDs(ids ...int) *UserUpdate

AddFriendIDs adds the "friends" edge to the User entity by IDs.

func (*UserUpdate) AddFriends 

func (uu *UserUpdate) AddFriends(u ...*User) *UserUpdate

AddFriends adds the "friends" edges to the User entity.

func (*UserUpdate) ClearBlob 

func (uu *UserUpdate) ClearBlob() *UserUpdate

ClearBlob clears the value of the "blob" field.

func (*UserUpdate) ClearBuffer 

func (uu *UserUpdate) ClearBuffer() *UserUpdate

ClearBuffer clears the value of the "buffer" field.

func (*UserUpdate) ClearCar added in v0.4.3 

func (uu *UserUpdate) ClearCar() *UserUpdate

ClearCar clears all "car" edges to the Car entity.

func (*UserUpdate) ClearFriends added in v0.4.3 

func (uu *UserUpdate) ClearFriends() *UserUpdate

ClearFriends clears all "friends" edges to the User entity.

func (*UserUpdate) ClearNewName 

func (uu *UserUpdate) ClearNewName() *UserUpdate

ClearNewName clears the value of the "new_name" field.

func (*UserUpdate) ClearPets 

func (uu *UserUpdate) ClearPets() *UserUpdate

ClearPets clears the "pets" edge to the Pet entity.

func (*UserUpdate) ClearState 

func (uu *UserUpdate) ClearState() *UserUpdate

ClearState clears the value of the "state" field.

func (*UserUpdate) ClearStatus 

func (uu *UserUpdate) ClearStatus() *UserUpdate

ClearStatus clears the value of the "status" field.

func (*UserUpdate) ClearWorkplace added in v0.5.0 

func (uu *UserUpdate) ClearWorkplace() *UserUpdate

ClearWorkplace clears the value of the "workplace" field.

func (*UserUpdate) Exec 

func (uu *UserUpdate) Exec(ctx context.Context) error

Exec executes the query.

func (*UserUpdate) ExecX 

func (uu *UserUpdate) ExecX(ctx context.Context)

ExecX is like Exec, but panics if an error occurs.

func (*UserUpdate) Mutation 

func (uu *UserUpdate) Mutation() *UserMutation

Mutation returns the UserMutation object of the builder.

func (*UserUpdate) RemoveCar 

func (uu *UserUpdate) RemoveCar(c ...*Car) *UserUpdate

RemoveCar removes "car" edges to Car entities.

func (*UserUpdate) RemoveCarIDs 

func (uu *UserUpdate) RemoveCarIDs(ids ...int) *UserUpdate

RemoveCarIDs removes the "car" edge to Car entities by IDs.

func (*UserUpdate) RemoveFriendIDs 

func (uu *UserUpdate) RemoveFriendIDs(ids ...int) *UserUpdate

RemoveFriendIDs removes the "friends" edge to User entities by IDs.

func (*UserUpdate) RemoveFriends 

func (uu *UserUpdate) RemoveFriends(u ...*User) *UserUpdate

RemoveFriends removes "friends" edges to User entities.

func (*UserUpdate) Save 

func (uu *UserUpdate) Save(ctx context.Context) (int, error)

Save executes the query and returns the number of nodes affected by the update operation.

func (*UserUpdate) SaveX 

func (uu *UserUpdate) SaveX(ctx context.Context) int

SaveX is like Save, but panics if an error occurs.

func (*UserUpdate) SetAge 

func (uu *UserUpdate) SetAge(i int) *UserUpdate

SetAge sets the "age" field.

func (*UserUpdate) SetBlob 

func (uu *UserUpdate) SetBlob(b []byte) *UserUpdate

SetBlob sets the "blob" field.

func (*UserUpdate) SetBuffer 

func (uu *UserUpdate) SetBuffer(b []byte) *UserUpdate

SetBuffer sets the "buffer" field.

func (*UserUpdate) SetMixedEnum 

func (uu *UserUpdate) SetMixedEnum(ue user.MixedEnum) *UserUpdate

SetMixedEnum sets the "mixed_enum" field.

func (*UserUpdate) SetMixedString 

func (uu *UserUpdate) SetMixedString(s string) *UserUpdate

SetMixedString sets the "mixed_string" field.

func (*UserUpdate) SetName 

func (uu *UserUpdate) SetName(s string) *UserUpdate

SetName sets the "name" field.

func (*UserUpdate) SetNewName 

func (uu *UserUpdate) SetNewName(s string) *UserUpdate

SetNewName sets the "new_name" field.

func (*UserUpdate) SetNickname 

func (uu *UserUpdate) SetNickname(s string) *UserUpdate

SetNickname sets the "nickname" field.

func (*UserUpdate) SetNillableMixedEnum 

func (uu *UserUpdate) SetNillableMixedEnum(ue *user.MixedEnum) *UserUpdate

SetNillableMixedEnum sets the "mixed_enum" field if the given value is not nil.

func (*UserUpdate) SetNillableMixedString 

func (uu *UserUpdate) SetNillableMixedString(s *string) *UserUpdate

SetNillableMixedString sets the "mixed_string" field if the given value is not nil.

func (*UserUpdate) SetNillableNewName 

func (uu *UserUpdate) SetNillableNewName(s *string) *UserUpdate

SetNillableNewName sets the "new_name" field if the given value is not nil.

func (*UserUpdate) SetNillablePetsID 

func (uu *UserUpdate) SetNillablePetsID(id *int) *UserUpdate

SetNillablePetsID sets the "pets" edge to the Pet entity by ID if the given value is not nil.

func (*UserUpdate) SetNillablePhone 

func (uu *UserUpdate) SetNillablePhone(s *string) *UserUpdate

SetNillablePhone sets the "phone" field if the given value is not nil.

func (*UserUpdate) SetNillableState 

func (uu *UserUpdate) SetNillableState(u *user.State) *UserUpdate

SetNillableState sets the "state" field if the given value is not nil.

func (*UserUpdate) SetNillableStatus 

func (uu *UserUpdate) SetNillableStatus(u *user.Status) *UserUpdate

SetNillableStatus sets the "status" field if the given value is not nil.

func (*UserUpdate) SetNillableTitle 

func (uu *UserUpdate) SetNillableTitle(s *string) *UserUpdate

SetNillableTitle sets the "title" field if the given value is not nil.

func (*UserUpdate) SetNillableWorkplace added in v0.5.0 

func (uu *UserUpdate) SetNillableWorkplace(s *string) *UserUpdate

SetNillableWorkplace sets the "workplace" field if the given value is not nil.

func (*UserUpdate) SetPets 

func (uu *UserUpdate) SetPets(p *Pet) *UserUpdate

SetPets sets the "pets" edge to the Pet entity.

func (*UserUpdate) SetPetsID 

func (uu *UserUpdate) SetPetsID(id int) *UserUpdate

SetPetsID sets the "pets" edge to the Pet entity by ID.

func (*UserUpdate) SetPhone 

func (uu *UserUpdate) SetPhone(s string) *UserUpdate

SetPhone sets the "phone" field.

func (*UserUpdate) SetState 

func (uu *UserUpdate) SetState(u user.State) *UserUpdate

SetState sets the "state" field.

func (*UserUpdate) SetStatus 

func (uu *UserUpdate) SetStatus(u user.Status) *UserUpdate

SetStatus sets the "status" field.

func (*UserUpdate) SetTitle 

func (uu *UserUpdate) SetTitle(s string) *UserUpdate

SetTitle sets the "title" field.

func (*UserUpdate) SetWorkplace added in v0.5.0 

func (uu *UserUpdate) SetWorkplace(s string) *UserUpdate

SetWorkplace sets the "workplace" field.

func (*UserUpdate) Where 

func (uu *UserUpdate) Where(ps ...predicate.User) *UserUpdate

Where adds a new predicate for the UserUpdate builder.

type UserUpdateOne 

type UserUpdateOne struct {
	// contains filtered or unexported fields
}

UserUpdateOne is the builder for updating a single User entity.

func (*UserUpdateOne) AddAge 

func (uuo *UserUpdateOne) AddAge(i int) *UserUpdateOne

AddAge adds i to the "age" field.

func (*UserUpdateOne) AddCar 

func (uuo *UserUpdateOne) AddCar(c ...*Car) *UserUpdateOne

AddCar adds the "car" edges to the Car entity.

func (*UserUpdateOne) AddCarIDs 

func (uuo *UserUpdateOne) AddCarIDs(ids ...int) *UserUpdateOne

AddCarIDs adds the "car" edge to the Car entity by IDs.

func (*UserUpdateOne) AddFriendIDs 

func (uuo *UserUpdateOne) AddFriendIDs(ids ...int) *UserUpdateOne

AddFriendIDs adds the "friends" edge to the User entity by IDs.

func (*UserUpdateOne) AddFriends 

func (uuo *UserUpdateOne) AddFriends(u ...*User) *UserUpdateOne

AddFriends adds the "friends" edges to the User entity.

func (*UserUpdateOne) ClearBlob 

func (uuo *UserUpdateOne) ClearBlob() *UserUpdateOne

ClearBlob clears the value of the "blob" field.

func (*UserUpdateOne) ClearBuffer 

func (uuo *UserUpdateOne) ClearBuffer() *UserUpdateOne

ClearBuffer clears the value of the "buffer" field.

func (*UserUpdateOne) ClearCar added in v0.4.3 

func (uuo *UserUpdateOne) ClearCar() *UserUpdateOne

ClearCar clears all "car" edges to the Car entity.

func (*UserUpdateOne) ClearFriends added in v0.4.3 

func (uuo *UserUpdateOne) ClearFriends() *UserUpdateOne

ClearFriends clears all "friends" edges to the User entity.

func (*UserUpdateOne) ClearNewName 

func (uuo *UserUpdateOne) ClearNewName() *UserUpdateOne

ClearNewName clears the value of the "new_name" field.

func (*UserUpdateOne) ClearPets 

func (uuo *UserUpdateOne) ClearPets() *UserUpdateOne

ClearPets clears the "pets" edge to the Pet entity.

func (*UserUpdateOne) ClearState 

func (uuo *UserUpdateOne) ClearState() *UserUpdateOne

ClearState clears the value of the "state" field.

func (*UserUpdateOne) ClearStatus 

func (uuo *UserUpdateOne) ClearStatus() *UserUpdateOne

ClearStatus clears the value of the "status" field.

func (*UserUpdateOne) ClearWorkplace added in v0.5.0 

func (uuo *UserUpdateOne) ClearWorkplace() *UserUpdateOne

ClearWorkplace clears the value of the "workplace" field.

func (*UserUpdateOne) Exec 

func (uuo *UserUpdateOne) Exec(ctx context.Context) error

Exec executes the query on the entity.

func (*UserUpdateOne) ExecX 

func (uuo *UserUpdateOne) ExecX(ctx context.Context)

ExecX is like Exec, but panics if an error occurs.

func (*UserUpdateOne) Mutation 

func (uuo *UserUpdateOne) Mutation() *UserMutation

Mutation returns the UserMutation object of the builder.

func (*UserUpdateOne) RemoveCar 

func (uuo *UserUpdateOne) RemoveCar(c ...*Car) *UserUpdateOne

RemoveCar removes "car" edges to Car entities.

func (*UserUpdateOne) RemoveCarIDs 

func (uuo *UserUpdateOne) RemoveCarIDs(ids ...int) *UserUpdateOne

RemoveCarIDs removes the "car" edge to Car entities by IDs.

func (*UserUpdateOne) RemoveFriendIDs 

func (uuo *UserUpdateOne) RemoveFriendIDs(ids ...int) *UserUpdateOne

RemoveFriendIDs removes the "friends" edge to User entities by IDs.

func (*UserUpdateOne) RemoveFriends 

func (uuo *UserUpdateOne) RemoveFriends(u ...*User) *UserUpdateOne

RemoveFriends removes "friends" edges to User entities.

func (*UserUpdateOne) Save 

func (uuo *UserUpdateOne) Save(ctx context.Context) (*User, error)

Save executes the query and returns the updated User entity.

func (*UserUpdateOne) SaveX 

func (uuo *UserUpdateOne) SaveX(ctx context.Context) *User

SaveX is like Save, but panics if an error occurs.

func (*UserUpdateOne) SetAge 

func (uuo *UserUpdateOne) SetAge(i int) *UserUpdateOne

SetAge sets the "age" field.

func (*UserUpdateOne) SetBlob 

func (uuo *UserUpdateOne) SetBlob(b []byte) *UserUpdateOne

SetBlob sets the "blob" field.

func (*UserUpdateOne) SetBuffer 

func (uuo *UserUpdateOne) SetBuffer(b []byte) *UserUpdateOne

SetBuffer sets the "buffer" field.

func (*UserUpdateOne) SetMixedEnum 

func (uuo *UserUpdateOne) SetMixedEnum(ue user.MixedEnum) *UserUpdateOne

SetMixedEnum sets the "mixed_enum" field.

func (*UserUpdateOne) SetMixedString 

func (uuo *UserUpdateOne) SetMixedString(s string) *UserUpdateOne

SetMixedString sets the "mixed_string" field.

func (*UserUpdateOne) SetName 

func (uuo *UserUpdateOne) SetName(s string) *UserUpdateOne

SetName sets the "name" field.

func (*UserUpdateOne) SetNewName 

func (uuo *UserUpdateOne) SetNewName(s string) *UserUpdateOne

SetNewName sets the "new_name" field.

func (*UserUpdateOne) SetNickname 

func (uuo *UserUpdateOne) SetNickname(s string) *UserUpdateOne

SetNickname sets the "nickname" field.

func (*UserUpdateOne) SetNillableMixedEnum 

func (uuo *UserUpdateOne) SetNillableMixedEnum(ue *user.MixedEnum) *UserUpdateOne

SetNillableMixedEnum sets the "mixed_enum" field if the given value is not nil.

func (*UserUpdateOne) SetNillableMixedString 

func (uuo *UserUpdateOne) SetNillableMixedString(s *string) *UserUpdateOne

SetNillableMixedString sets the "mixed_string" field if the given value is not nil.

func (*UserUpdateOne) SetNillableNewName 

func (uuo *UserUpdateOne) SetNillableNewName(s *string) *UserUpdateOne

SetNillableNewName sets the "new_name" field if the given value is not nil.

func (*UserUpdateOne) SetNillablePetsID 

func (uuo *UserUpdateOne) SetNillablePetsID(id *int) *UserUpdateOne

SetNillablePetsID sets the "pets" edge to the Pet entity by ID if the given value is not nil.

func (*UserUpdateOne) SetNillablePhone 

func (uuo *UserUpdateOne) SetNillablePhone(s *string) *UserUpdateOne

SetNillablePhone sets the "phone" field if the given value is not nil.

func (*UserUpdateOne) SetNillableState 

func (uuo *UserUpdateOne) SetNillableState(u *user.State) *UserUpdateOne

SetNillableState sets the "state" field if the given value is not nil.

func (*UserUpdateOne) SetNillableStatus 

func (uuo *UserUpdateOne) SetNillableStatus(u *user.Status) *UserUpdateOne

SetNillableStatus sets the "status" field if the given value is not nil.

func (*UserUpdateOne) SetNillableTitle 

func (uuo *UserUpdateOne) SetNillableTitle(s *string) *UserUpdateOne

SetNillableTitle sets the "title" field if the given value is not nil.

func (*UserUpdateOne) SetNillableWorkplace added in v0.5.0 

func (uuo *UserUpdateOne) SetNillableWorkplace(s *string) *UserUpdateOne

SetNillableWorkplace sets the "workplace" field if the given value is not nil.

func (*UserUpdateOne) SetPets 

func (uuo *UserUpdateOne) SetPets(p *Pet) *UserUpdateOne

SetPets sets the "pets" edge to the Pet entity.

func (*UserUpdateOne) SetPetsID 

func (uuo *UserUpdateOne) SetPetsID(id int) *UserUpdateOne

SetPetsID sets the "pets" edge to the Pet entity by ID.

func (*UserUpdateOne) SetPhone 

func (uuo *UserUpdateOne) SetPhone(s string) *UserUpdateOne

SetPhone sets the "phone" field.

func (*UserUpdateOne) SetState 

func (uuo *UserUpdateOne) SetState(u user.State) *UserUpdateOne

SetState sets the "state" field.

func (*UserUpdateOne) SetStatus 

func (uuo *UserUpdateOne) SetStatus(u user.Status) *UserUpdateOne

SetStatus sets the "status" field.

func (*UserUpdateOne) SetTitle 

func (uuo *UserUpdateOne) SetTitle(s string) *UserUpdateOne

SetTitle sets the "title" field.

func (*UserUpdateOne) SetWorkplace added in v0.5.0 

func (uuo *UserUpdateOne) SetWorkplace(s string) *UserUpdateOne

SetWorkplace sets the "workplace" field.

type Users 

type Users []*User

Users is a parsable slice of User.

type ValidationError 

type ValidationError struct {
	Name string // Field or edge name.
	// contains filtered or unexported fields
}

ValidationError returns when validating a field fails.

func (*ValidationError) Error 

func (e *ValidationError) Error() string

Error implements the error interface.

func (*ValidationError) Unwrap 

func (e *ValidationError) Unwrap() error

Unwrap implements the errors.Wrapper interface.

type Value 

type Value = ent.Value

ent aliases to avoid import conflicts in user's code.

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